if x, 12 ,y ,27 are in continued proportion find the value of x and y
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for continued proportion...the formula is..
mean square = extreme product
So,, in continued proportion means are equal..
so...y = 12
now we have to calculate...x..
so....
x = 12×12÷27
x = 144 ÷ 27
x= 5.3
mean square = extreme product
So,, in continued proportion means are equal..
so...y = 12
now we have to calculate...x..
so....
x = 12×12÷27
x = 144 ÷ 27
x= 5.3
mohit1997:
but the ans. is 8:18
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0
Answer:
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