Find the 4th proportional to.4,9,32
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answer in the picture.....
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Hey
The given question is :-
4 : 9 :: 32 : ?
Let fourth proportional be x
So ,
4 : 9 :: 32 : x
Now ,
products of mean = products of extreme
=> 4 * x = 32 * 9
=> x = 8 * 9
=> x = 72
thanks :)
The given question is :-
4 : 9 :: 32 : ?
Let fourth proportional be x
So ,
4 : 9 :: 32 : x
Now ,
products of mean = products of extreme
=> 4 * x = 32 * 9
=> x = 8 * 9
=> x = 72
thanks :)
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