1.

The 1st,3rd and 4th terms of a proportion are 57,51 and 85 respectively. Find the 2nd term of the proportion

Answer»

Answer:

The answer is 95

Step-by-step explanation:

PRODUCT of extreme=product of mean

57×85=51×x

4845=51x

x=4845/51

x=91

We ASSUMED x as the second term

Hope it will HELP you



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