Finding the Fourth Proportional to 17,350.45, 23,943.34 and 9,392.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,350.45 : 23,943.34 = 9,392.61 : x
2. Step 2: Convert to fraction form
   17,350.45/23,943.34 = 9,392.61/x
3. Step 3: Cross multiply
   17,350.45x = 23,943.34 × 9,392.61
4. Step 4: Simplify right side
   17,350.45x = 224,890,311.52
5. Step 5: Solve for x
   x = 224,890,311.52/17,350.45
6. Step 6: Final answer
   x = 12,961.64