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how to find geometric mean numbers. In order to calculate Geometric Mean we multiply the given numbers altogether and then take a square root given that there are two numbers or cube root for three numbers 5th root for five numbers etc. Thus the formula for geometric mean is as in the below image- Image to be added soon.
In other words it is the sum divided by the count. 1 x 5 x 10 x 13 x 30 19500 and then calculate the 5-th root of 19500 721. Further details and examples of the Excel Geomean function are provided on the Microsoft Office website.
This is equivalent to raising 19500 to the 15-th power.
Thus the formula for geometric mean is as in the below image- Image to be added soon. This is the geometric mean when there are only two numbers. Follow along with this tutorial to learn the process step-by-step. Use the 2 decimal values to find the geometric mean.