What Is Continued Proportion?

Are you curious to know what is continued proportion? You have come to the right place as I am going to tell you everything about continued proportion in a very simple explanation. Without further discussion let’s begin to know what is continued proportion?

In the realm of mathematics, there are concepts that not only intrigue the intellect but also possess a captivating beauty. One such concept is Continued Proportion, a mathematical relationship that harmoniously connects numbers in a way that reflects an elegant balance. Join us as we delve into the world of continued proportion, uncovering its definition, properties, and real-world applications.

What Is Continued Proportion?

Continued Proportion, also known as proportional progression or extended ratio, is a mathematical sequence in which three or more numbers are related in such a way that the ratio of any two consecutive numbers is equal to the ratio of the next two consecutive numbers. In simple terms, if you have a series of numbers A, B, C, D, and so on, then:

A/B = B/C = C/D = …

This creates a harmonious progression where each number maintains a consistent relationship with its adjacent counterparts.

Properties Of Continued Proportion:

  • Consistency: The hallmark of continued proportion is the consistent ratio between consecutive numbers. This consistency creates an aesthetically pleasing and balanced pattern.
  • Transitivity: The transitive property allows you to extend the continued proportion to any number of terms. For instance, if A/B = B/C = C/D, then A/B = B/C = C/D = D/E = … and so on.

Applications In Real Life:

1. Finance and Investments: Continued proportion can be applied in scenarios involving interest rates, where consistent ratios play a role in calculating compound interest over multiple periods.

2. Art and Aesthetics: The concept of continued proportion has been employed by artists and architects to create visually pleasing designs, ensuring a sense of harmony and balance in their work.

3. Science and Nature: Natural phenomena often follow proportional progressions. For instance, the growth patterns of certain plants, the rate of decay in radioactive substances, and the spread of diseases can exhibit continued proportion characteristics.

4. Music and Harmony: Continued proportion is linked to the concept of harmony in music. Certain musical intervals, such as the golden ratio in the construction of musical instruments, reflect the principles of proportionality.

The Golden Ratio And Continued Proportion:

The Golden Ratio, often denoted by the Greek letter Phi (Φ), is a mathematical constant that exhibits continued proportion characteristics. It’s a special number that has fascinated mathematicians, artists, and thinkers for centuries due to its presence in nature and aesthetics. The relationship between two quantities, a and b, is a/b = (a + b)/a, which exemplifies the principle of continued proportion.


Continued Proportion offers a glimpse into the inherent elegance and harmony of mathematical relationships. From art to nature to science, its influence can be found in various domains, showcasing the interconnectedness of mathematical concepts with the world around us. Whether in the growth patterns of plants, the designs of masterpieces, or the calculations of interest rates, the continued proportion serves as a testament to the enduring beauty and universality of mathematics.


What Is Continued Proportion With Example?

i.e. in a : b = b : c; c is the third proportional to a and b. For example, let us consider the numbers 6, 12, 24. Thus, 6, 12, 24 are in continued proportion. The second quantity 12 is the mean proportional and third quantity 24 is the third proportional.

What Is The Formula For Continued Proportion?

Two ratios a: b and b: c is said to be in continued proportion if a: b = b: c. In this case, the term c is called the third proportion of a and b whereas b is called the mean proportion of between the terms a and c.

What Are The 4 Numbers In Continued Proportion?

If w, x, y and z are four quantities such that w : x = x : y = y : z, i.e., wx = xy = yz, they are said to be in continued proportion.

Are 3 6 And 12 In Continued Proportion?

The correct Answer is:Thus 3,6 and 12 are in continued proportion.

I Have Covered All The Following Queries And Topics In The Above Article

What Is Continued Proportion

What Is Continued Proportion With Example

What Is A Continued Proportion

What Is Meant By Continued Proportion

What Is Continued Proportion In Maths

What Is Continued Proportion

What is continued proportion with example