Finding the Fourth Proportional to 17,932.10, 24,745.94 and 9,974.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,932.10 : 24,745.94 = 9,974.15 : x
2. Step 2: Convert to fraction form
   17,932.10/24,745.94 = 9,974.15/x
3. Step 3: Cross multiply
   17,932.10x = 24,745.94 × 9,974.15
4. Step 4: Simplify right side
   17,932.10x = 246,819,717.45
5. Step 5: Solve for x
   x = 246,819,717.45/17,932.10
6. Step 6: Final answer
   x = 13,764.13