Finding the Fourth Proportional to 17,147.28, 23,664.52 and 9,594.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,147.28 : 23,664.52 = 9,594.37 : x
2. Step 2: Convert to fraction form
   17,147.28/23,664.52 = 9,594.37/x
3. Step 3: Cross multiply
   17,147.28x = 23,664.52 × 9,594.37
4. Step 4: Simplify right side
   17,147.28x = 227,046,160.75
5. Step 5: Solve for x
   x = 227,046,160.75/17,147.28
6. Step 6: Final answer
   x = 13,240.94