How to determine the geometric mean between two numbers

The video tutorial explains how to find the geometric mean, emphasizing the use of square roots and cross multiplication. It begins with an introduction to the geometric mean, followed by a step-by-step calculation process. The tutorial also covers simplifying square roots and applying cross multiplication to solve equations.

What does it mean when the means are the same in a geometric mean calculation?

Explain the process of cross-multiplying in the equation 3/X = X/4.