Finding the Fourth Proportional to 17,587.97, 24,271.34 and 9,630.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,587.97 : 24,271.34 = 9,630.12 : x
2. Step 2: Convert to fraction form
   17,587.97/24,271.34 = 9,630.12/x
3. Step 3: Cross multiply
   17,587.97x = 24,271.34 × 9,630.12
4. Step 4: Simplify right side
   17,587.97x = 233,735,916.76
5. Step 5: Solve for x
   x = 233,735,916.76/17,587.97
6. Step 6: Final answer
   x = 13,289.53