a,b,c are in continued proportion.If a=3 and c=27 then find b.

a, b, c are in continued proportion. If a =3and c = 27 then find b.

If a,b,c are in continued proportion, then prove that (b/(b+c)=(a-b)/(a-c)

If a,b,c are in continued proportion, then prove that a/(a+2b)=(a-2b)/(a-4c)

If a,b,c re in continued proportion then show that a/c=(a^2+ab+b^2)/(b^2+bc+c^2)

three numbers are in continued proportion whose mean proportional is 12 and the sum of the reamaining two numbers 26, then find these numbers?

three numbers are in continued proportion whose mean proportional is 12 and the sum of the reamaining two numbers 26, then find these numbers?

If a:b = 2:1 and b:c = 4:1 , then find a:c .

If (a+b+c)(a-b+c)=a^2+b^2+c^2 then show that a,b,c are in continued proportion.