Finding the Fourth Proportional to 17,588.16, 24,271.31 and 9,630.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,588.16 : 24,271.31 = 9,630.20 : x
2. Step 2: Convert to fraction form
   17,588.16/24,271.31 = 9,630.20/x
3. Step 3: Cross multiply
   17,588.16x = 24,271.31 × 9,630.20
4. Step 4: Simplify right side
   17,588.16x = 233,737,400.05
5. Step 5: Solve for x
   x = 233,737,400.05/17,588.16
6. Step 6: Final answer
   x = 13,289.47