Finding the Fourth Proportional to 17,863.27, 24,651.89 and 9,906.24

Step by Step Solution

1. Step 1: Write the proportion equation
   17,863.27 : 24,651.89 = 9,906.24 : x
2. Step 2: Convert to fraction form
   17,863.27/24,651.89 = 9,906.24/x
3. Step 3: Cross multiply
   17,863.27x = 24,651.89 × 9,906.24
4. Step 4: Simplify right side
   17,863.27x = 244,207,538.79
5. Step 5: Solve for x
   x = 244,207,538.79/17,863.27
6. Step 6: Final answer
   x = 13,670.93