Question

prove that the four numbers in each of the following are in proportion=4,8,16and 32​

Answer 1

Answer:

4×2=8×2=16×2=32 is correct

Answer 2

Answer:

The numbers the said to be in proportion of the product of there extreme is equal to the product of there mean.

Here, extreme are:- 4 and 32

So, the product of extreme = 4 × 32 = 128

And,

Mean are :- 8 and 16

So, the product of mean = 8 X 16 = 128

Since , Product of extreme = Product of mean

So, they are in proportion.

Step-by-step explanation:

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