Finding the Fourth Proportional to 17,800.17, 24,562.03 and 9,842.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,800.17 : 24,562.03 = 9,842.55 : x
2. Step 2: Convert to fraction form
   17,800.17/24,562.03 = 9,842.55/x
3. Step 3: Cross multiply
   17,800.17x = 24,562.03 × 9,842.55
4. Step 4: Simplify right side
   17,800.17x = 241,753,008.38
5. Step 5: Solve for x
   x = 241,753,008.38/17,800.17
6. Step 6: Final answer
   x = 13,581.50