Andrew M. answered 03/07/17
Tutor
New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
For a geometric mean of n numbers,
multiply the numbers together then
take the nth root of the product.
5√[(18.39)(24.75)(4.57)(18.08)(1.32)]
= 8.693 million