Select the option that is related to the third term in the same way as the second term is related to the first term.$$ {7 over {50}}:{9 over {82}}:: {13 over170}:?$$

Select the option that is related to the third term in the same way as

1.	Select the option that is related to the third term in the same way as the second term is related to the first term. $$ {7 over {50}}:{9 over {82}}:: {13 over170}:?$$
A.	225
B.	$$ {15 over 226}$$
C.	$$ {15 over 225}$$
D.	$$ { 15 over 224}$$
Answer» C. $$ {15 over 225}$$