Finding the Fourth Proportional to 17,434.78, 24,060.15 and 10,359.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,434.78 : 24,060.15 = 10,359.83 : x
2. Step 2: Convert to fraction form
   17,434.78/24,060.15 = 10,359.83/x
3. Step 3: Cross multiply
   17,434.78x = 24,060.15 × 10,359.83
4. Step 4: Simplify right side
   17,434.78x = 249,259,063.77
5. Step 5: Solve for x
   x = 249,259,063.77/17,434.78
6. Step 6: Final answer
   x = 14,296.66