Finding the Fourth Proportional to 17,650.86, 24,369.57 and 10,943.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,650.86 : 24,369.57 = 10,943.61 : x
2. Step 2: Convert to fraction form
   17,650.86/24,369.57 = 10,943.61/x
3. Step 3: Cross multiply
   17,650.86x = 24,369.57 × 10,943.61
4. Step 4: Simplify right side
   17,650.86x = 266,691,069.95
5. Step 5: Solve for x
   x = 266,691,069.95/17,650.86
6. Step 6: Final answer
   x = 15,109.24