If we know that loga x = 2, logb x = 1, then the logarithm of a (root B3) is? I calculate a = x = B But then I don't know what to do

If we know that loga x = 2, logb x = 1, then the logarithm of a (root B3) is? I calculate a = x = B But then I don't know what to do

a^2 = x = b
b^3=a^6
loga(√b^3)=loga(√a^6)=loga(a^3)=3