Finding the Fourth Proportional to 97.98, 146.89 and 37.08

Step by Step Solution

1. Step 1: Write the proportion equation
   97.98 : 146.89 = 37.08 : x
2. Step 2: Convert to fraction form
   97.98/146.89 = 37.08/x
3. Step 3: Cross multiply
   97.98x = 146.89 × 37.08
4. Step 4: Simplify right side
   97.98x = 5,446.73
5. Step 5: Solve for x
   x = 5,446.73/97.98
6. Step 6: Final answer
   x = 55.59