The ratio of three numbers is 5:3:4 and their sum is 108. The second number of the three numbers is?  Choose the correct choice from the following answers.
A) 22 B) 24 C) 27 D) 30 E) 32
5:3:4   Total parts = 12   12 parts --&gt; 108   1 part ----&gt;9   The second number of the three numbers is = 3   3 parts ----&gt; 27   27
<result>C</result>
The ratio of three numbers is 5:3:4 and their sum is 108. The second number of the three numbers is?