Finding the Fourth Proportional to 6,542.82, 9,028.32 and 3,710.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,542.82 : 9,028.32 = 3,710.52 : x
2. Step 2: Convert to fraction form
   6,542.82/9,028.32 = 3,710.52/x
3. Step 3: Cross multiply
   6,542.82x = 9,028.32 × 3,710.52
4. Step 4: Simplify right side
   6,542.82x = 33,499,761.93
5. Step 5: Solve for x
   x = 33,499,761.93/6,542.82
6. Step 6: Final answer
   x = 5,120.08