Find the mean proportion between:
(b) 50 and 8
(a) 12 and 3
(c) 27 and 48
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Answer:
b) Let:x = the mean proportion of 50 and 8
50/x=x/8
x^2=400
x=20
a) let x= the mean proportion pf 12and3
12/x=x/3
x^2=36
x=6
c) let x=tje mean proportion of 27 and 48
27/x=x/48
x^2=1296
x=36
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