Finding the Fourth Proportional to 17,588.24, 24,271.76 and 9,630.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,588.24 : 24,271.76 = 9,630.48 : x
2. Step 2: Convert to fraction form
   17,588.24/24,271.76 = 9,630.48/x
3. Step 3: Cross multiply
   17,588.24x = 24,271.76 × 9,630.48
4. Step 4: Simplify right side
   17,588.24x = 233,748,723.32
5. Step 5: Solve for x
   x = 233,748,723.32/17,588.24
6. Step 6: Final answer
   x = 13,290.06