Finding the Fourth Proportional to 6,552.72, 9,042.49 and 3,568.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,552.72 : 9,042.49 = 3,568.55 : x
2. Step 2: Convert to fraction form
   6,552.72/9,042.49 = 3,568.55/x
3. Step 3: Cross multiply
   6,552.72x = 9,042.49 × 3,568.55
4. Step 4: Simplify right side
   6,552.72x = 32,268,591.37
5. Step 5: Solve for x
   x = 32,268,591.37/6,552.72
6. Step 6: Final answer
   x = 4,924.46