Finding the Fourth Proportional to 6,229.37, 8,596.71 and 3,577.29

Step by Step Solution

1. Step 1: Write the proportion equation
   6,229.37 : 8,596.71 = 3,577.29 : x
2. Step 2: Convert to fraction form
   6,229.37/8,596.71 = 3,577.29/x
3. Step 3: Cross multiply
   6,229.37x = 8,596.71 × 3,577.29
4. Step 4: Simplify right side
   6,229.37x = 30,752,924.72
5. Step 5: Solve for x
   x = 30,752,924.72/6,229.37
6. Step 6: Final answer
   x = 4,936.77