Question

=63
Proportion
=
28
Hence the value of x is 63.
and care in continued proportion then bis called them
a:
bb:
-plet
et Find the mean proportion of 25 and 9.
Let mean proportion of 25 and 9 be x.
.: x=9x25=225= 152
or x=15
Hence, mean proportion of 25 and 9 is 15.
Third Proportion​

Answer 1

Answer:

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