Finding the Fourth Proportional to 17,149.68, 23,665.46 and 9,594.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,149.68 : 23,665.46 = 9,594.72 : x
2. Step 2: Convert to fraction form
   17,149.68/23,665.46 = 9,594.72/x
3. Step 3: Cross multiply
   17,149.68x = 23,665.46 × 9,594.72
4. Step 4: Simplify right side
   17,149.68x = 227,063,414.40
5. Step 5: Solve for x
   x = 227,063,414.40/17,149.68
6. Step 6: Final answer
   x = 13,240.10