Nov 8, 2025 · Learn how to calculate the geometric mean, an essential tool for analyzing investment performance and returns, with detailed examples and explanations.

In mathematics, the geometric mean (also known as the mean proportional) is a mean or average which indicates a central tendency of a finite collection of positive real numbers by using the …

Oct 29, 2024 · In order to find the geometric mean, multiply all of the values together before taking the n th root, where n equals the total number of values in the set. You can also use the …

Jul 23, 2025 · The geometric mean of two numbers is found using the geometric mean formula, GM = √ (ab), where a and b are the two numbers. Example: What is the geometric mean of 36 …

What is the Geometric Mean? The geometric mean is a measure of central tendency that averages a set of products. Its formula takes the n th root of the product of n numbers. Like the …

For example: for a given set of two numbers such as 3 and 1, the geometric mean is equal to √ (3×1) = √3 = 1.732. In other words, the geometric mean is defined as the nth root of the …

The Geometric Mean is a special type of average where we multiply the numbers together and then take a square root (for two numbers), cube root...

Formally, the geometric mean is defined as “…the nth root of the product of n numbers.” In other words, for a set of numbers {x i} Ni=1, the geometric mean is: What this formula is saying in …

In this lesson, let us discuss the definition, formula, properties, and applications of geometric mean and also the relation between AM, GM, and HM with solved examples in the end.

To calculate the geometric mean, we take their product instead: 1 x 5 x 10 x 13 x 30 = 19,500 and then calculate the 5-th root of 19,500 = 7.21. In this case finding the geometric mean is …