Math, asked by pshiva2113, 4 hours ago

Find the third proportional to 9 and 72

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Answered by Anonymous

1

Answer:

We know that the third proportional of two numbers a and b is defined to be that number c such that a: b : : b : c that is, ab=bc. Hence the third proportional of a proportion is the second term of the mean terms. Now, let the third proportional be x. Then, by cancellation we will get the value of x.

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