Finding the Fourth Proportional to 8,793.24, 12,132.63 and 5,648.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,793.24 : 12,132.63 = 5,648.82 : x
2. Step 2: Convert to fraction form
   8,793.24/12,132.63 = 5,648.82/x
3. Step 3: Cross multiply
   8,793.24x = 12,132.63 × 5,648.82
4. Step 4: Simplify right side
   8,793.24x = 68,535,043.00
5. Step 5: Solve for x
   x = 68,535,043.00/8,793.24
6. Step 6: Final answer
   x = 7,794.06