Finding the Fourth Proportional to 12,414.15, 17,131.17 and 7,037.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,414.15 : 17,131.17 = 7,037.08 : x
2. Step 2: Convert to fraction form
   12,414.15/17,131.17 = 7,037.08/x
3. Step 3: Cross multiply
   12,414.15x = 17,131.17 × 7,037.08
4. Step 4: Simplify right side
   12,414.15x = 120,553,401.00
5. Step 5: Solve for x
   x = 120,553,401.00/12,414.15
6. Step 6: Final answer
   x = 9,710.97