Let $a_1,a_2,a_3,\dots$ be an arithmetic sequence. If $\frac{a_4}{a_2} = 3$, what is $\frac{a_5}{a_3}$?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Let $a_1,a_2,a_3,\dots$ be an arithmetic sequence. If $\frac{a_4}{a_2} = 3$, what is $\frac{a_5}{a_3}$?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
2
Let $a_1,a_2,a_3,\dots$ be an arithmetic sequence. If $\frac{a_4}{a_2} = 3$, what is $\frac{a_5}{a_3}$?
train