Finding the Fourth Proportional to 8,748.52, 13,134.30 and 8,024.04

Step by Step Solution

1. Step 1: Write the proportion equation
   8,748.52 : 13,134.30 = 8,024.04 : x
2. Step 2: Convert to fraction form
   8,748.52/13,134.30 = 8,024.04/x
3. Step 3: Cross multiply
   8,748.52x = 13,134.30 × 8,024.04
4. Step 4: Simplify right side
   8,748.52x = 105,390,148.57
5. Step 5: Solve for x
   x = 105,390,148.57/8,748.52
6. Step 6: Final answer
   x = 12,046.63