Refer to the following letter, symbol series and answer the question
(Left) H F % G R @ # S $ M * % & N E Q Z U L @ T W (Right)
If all the symbols are dropped from the series, which of the following will be fourth from the right?

The correct option is U.

Let's analyze the given series:
(Left) H F % G R @ # S $ M * % & N E Q Z U L @ T W (Right)

If we drop all the symbols from the series, we remove:
%, @, #, $, *, %, &, @

After dropping these symbols, the remaining series contains only letters:
H F G R S M N E Q Z U L T W

Now, we count the positions starting from the right side to find the fourth letter:
- 1st letter from the right: W
- 2nd letter from the right: T
- 3rd letter from the right: L
- 4th letter from the right: U

Therefore, the letter that is fourth from the right is U.