Question

find the mean proportion between 12 and 3
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Answer 1

Step-by-step explanation:

Answer: The mean proportion between 12 and 3 is 6. Therefore the mean proportion between 12 and 3 is 6.

hope it has helped you

Answer 2

Step-by-step explanation:

let the mean proportion be x

12:x = x:3

12/x = x/3

12×3= x^2

36 = x^2

$x = \sqrt{36}$

x = 6

therefore, the mean proportion between 12 and 3 is 6

Hope this helps uh:)