Finding the Fourth Proportional to 17,712.15, 24,441.98 and 10,153.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,712.15 : 24,441.98 = 10,153.06 : x
2. Step 2: Convert to fraction form
   17,712.15/24,441.98 = 10,153.06/x
3. Step 3: Cross multiply
   17,712.15x = 24,441.98 × 10,153.06
4. Step 4: Simplify right side
   17,712.15x = 248,160,838.69
5. Step 5: Solve for x
   x = 248,160,838.69/17,712.15
6. Step 6: Final answer
   x = 14,010.77