Finding the Fourth Proportional to 17,963.43, 24,789.54 and 10,414.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,963.43 : 24,789.54 = 10,414.15 : x
2. Step 2: Convert to fraction form
   17,963.43/24,789.54 = 10,414.15/x
3. Step 3: Cross multiply
   17,963.43x = 24,789.54 × 10,414.15
4. Step 4: Simplify right side
   17,963.43x = 258,162,045.93
5. Step 5: Solve for x
   x = 258,162,045.93/17,963.43
6. Step 6: Final answer
   x = 14,371.54