Question

If 27, 18, 15 and x are in proportion, then find the value of x
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Answer 1

Answer:

x=10

Hope it helps you!!!!!!

Answer 2

27:18::15:x. ,Product of means =product of extremes. ,18*15=27*x, 270 =27x, 270/27=x ,10=x Boy sorry for writing with commas you can write in lines one after one