Finding the Fourth Proportional to 5,067.87, 7,601.92 and 4,028.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,067.87 : 7,601.92 = 4,028.59 : x
2. Step 2: Convert to fraction form
   5,067.87/7,601.92 = 4,028.59/x
3. Step 3: Cross multiply
   5,067.87x = 7,601.92 × 4,028.59
4. Step 4: Simplify right side
   5,067.87x = 30,625,018.89
5. Step 5: Solve for x
   x = 30,625,018.89/5,067.87
6. Step 6: Final answer
   x = 6,042.98