Finding the Fourth Proportional to 17,765.59, 24,516.59 and 9,807.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,765.59 : 24,516.59 = 9,807.88 : x
2. Step 2: Convert to fraction form
   17,765.59/24,516.59 = 9,807.88/x
3. Step 3: Cross multiply
   17,765.59x = 24,516.59 × 9,807.88
4. Step 4: Simplify right side
   17,765.59x = 240,455,772.73
5. Step 5: Solve for x
   x = 240,455,772.73/17,765.59
6. Step 6: Final answer
   x = 13,534.92