Finding the Fourth Proportional to 17,114.29, 23,617.76 and 9,560.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,114.29 : 23,617.76 = 9,560.61 : x
2. Step 2: Convert to fraction form
   17,114.29/23,617.76 = 9,560.61/x
3. Step 3: Cross multiply
   17,114.29x = 23,617.76 × 9,560.61
4. Step 4: Simplify right side
   17,114.29x = 225,800,192.43
5. Step 5: Solve for x
   x = 225,800,192.43/17,114.29
6. Step 6: Final answer
   x = 13,193.66