Finding the Fourth Proportional to 6,067.57, 8,375.83 and 4,079.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,067.57 : 8,375.83 = 4,079.28 : x
2. Step 2: Convert to fraction form
   6,067.57/8,375.83 = 4,079.28/x
3. Step 3: Cross multiply
   6,067.57x = 8,375.83 × 4,079.28
4. Step 4: Simplify right side
   6,067.57x = 34,167,355.80
5. Step 5: Solve for x
   x = 34,167,355.80/6,067.57
6. Step 6: Final answer
   x = 5,631.14