Finding the Fourth Proportional to 17,391.83, 24,000.54 and 9,433.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,391.83 : 24,000.54 = 9,433.89 : x
2. Step 2: Convert to fraction form
   17,391.83/24,000.54 = 9,433.89/x
3. Step 3: Cross multiply
   17,391.83x = 24,000.54 × 9,433.89
4. Step 4: Simplify right side
   17,391.83x = 226,418,454.30
5. Step 5: Solve for x
   x = 226,418,454.30/17,391.83
6. Step 6: Final answer
   x = 13,018.67