Finding the Fourth Proportional to 9,240.88, 12,752.58 and 5,049.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,240.88 : 12,752.58 = 5,049.04 : x
2. Step 2: Convert to fraction form
   9,240.88/12,752.58 = 5,049.04/x
3. Step 3: Cross multiply
   9,240.88x = 12,752.58 × 5,049.04
4. Step 4: Simplify right side
   9,240.88x = 64,388,286.52
5. Step 5: Solve for x
   x = 64,388,286.52/9,240.88
6. Step 6: Final answer
   x = 6,967.77