Find the fourth proportion to 2,4,6
Choose the correct choice from the following answers:
A) 18  B) 12  C) 9  D) 6  E) 8
Explanation:   2:4 :: 6:x   =&gt; 2/4= 6/x   =&gt; x = 24/2   =&gt; x = 12   Answer:12
<result>B</result>
Find the fourth proportion to 2,4,6