Finding the Fourth Proportional to 17,510.52, 24,162.48 and 9,957.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,510.52 : 24,162.48 = 9,957.72 : x
2. Step 2: Convert to fraction form
   17,510.52/24,162.48 = 9,957.72/x
3. Step 3: Cross multiply
   17,510.52x = 24,162.48 × 9,957.72
4. Step 4: Simplify right side
   17,510.52x = 240,603,210.35
5. Step 5: Solve for x
   x = 240,603,210.35/17,510.52
6. Step 6: Final answer
   x = 13,740.49