Triangle $ABC$ is similar to triangle $XYZ$ with side $AB$ measuring $14$ units, side $BC$ measuring $8$ units and side $XY$ measuring $16$ units. What is the measure of side $YZ?$
AB / BC = XY / YZ
14 / 8 = 16 / YZ
YZ / 16 = 8 / 14
YZ = (16*8) /14 = (8/7) (8) = 64 / 7
+1234 
