Finding the Fourth Proportional to 6,199.52, 8,552.86 and 3,545.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,199.52 : 8,552.86 = 3,545.48 : x
2. Step 2: Convert to fraction form
   6,199.52/8,552.86 = 3,545.48/x
3. Step 3: Cross multiply
   6,199.52x = 8,552.86 × 3,545.48
4. Step 4: Simplify right side
   6,199.52x = 30,324,006.59
5. Step 5: Solve for x
   x = 30,324,006.59/6,199.52
6. Step 6: Final answer
   x = 4,891.35