Finding the Fourth Proportional to 17,401.64, 24,013.92 and 9,847.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,401.64 : 24,013.92 = 9,847.83 : x
2. Step 2: Convert to fraction form
   17,401.64/24,013.92 = 9,847.83/x
3. Step 3: Cross multiply
   17,401.64x = 24,013.92 × 9,847.83
4. Step 4: Simplify right side
   17,401.64x = 236,484,832.48
5. Step 5: Solve for x
   x = 236,484,832.48/17,401.64
6. Step 6: Final answer
   x = 13,589.81