Finding the Fourth Proportional to 6,028.80, 8,320.32 and 3,671.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,028.80 : 8,320.32 = 3,671.52 : x
2. Step 2: Convert to fraction form
   6,028.80/8,320.32 = 3,671.52/x
3. Step 3: Cross multiply
   6,028.80x = 8,320.32 × 3,671.52
4. Step 4: Simplify right side
   6,028.80x = 30,548,221.29
5. Step 5: Solve for x
   x = 30,548,221.29/6,028.80
6. Step 6: Final answer
   x = 5,067.05