Finding the Fourth Proportional to 23,061.27, 31,825.20 and 14,108.61

Step by Step Solution

1. Step 1: Write the proportion equation
   23,061.27 : 31,825.20 = 14,108.61 : x
2. Step 2: Convert to fraction form
   23,061.27/31,825.20 = 14,108.61/x
3. Step 3: Cross multiply
   23,061.27x = 31,825.20 × 14,108.61
4. Step 4: Simplify right side
   23,061.27x = 449,009,334.97
5. Step 5: Solve for x
   x = 449,009,334.97/23,061.27
6. Step 6: Final answer
   x = 19,470.28