Finding the Fourth Proportional to 6,452.39, 8,906.73 and 5,552.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,452.39 : 8,906.73 = 5,552.82 : x
2. Step 2: Convert to fraction form
   6,452.39/8,906.73 = 5,552.82/x
3. Step 3: Cross multiply
   6,452.39x = 8,906.73 × 5,552.82
4. Step 4: Simplify right side
   6,452.39x = 49,457,421.79
5. Step 5: Solve for x
   x = 49,457,421.79/6,452.39
6. Step 6: Final answer
   x = 7,664.98