Finding the Fourth Proportional to 17,588.47, 24,271.85 and 9,630.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,588.47 : 24,271.85 = 9,630.69 : x
2. Step 2: Convert to fraction form
   17,588.47/24,271.85 = 9,630.69/x
3. Step 3: Cross multiply
   17,588.47x = 24,271.85 × 9,630.69
4. Step 4: Simplify right side
   17,588.47x = 233,754,746.75
5. Step 5: Solve for x
   x = 233,754,746.75/17,588.47
6. Step 6: Final answer
   x = 13,290.23