Question

Find mean proportion of 12and108​

Answer 1

Step-by-step explanation:

Let the mean proportion be x

12:x::x:108

Product of means = product of extremes

x multiplied by x = 12 multiplied by 108

2x = 1296

x = 1296/2

x = 648

(I think its wrong)

Answer 2

Answer:

36

Step-by-step explanation:

Mean proportion= square root of product of two numbers

                           => 12 x 108= 1296

                           => root 1296 = 36

HENCE, FOUND.

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