Finding the Fourth Proportional to 6,241.46, 8,613.72 and 3,589.73

Step by Step Solution

1. Step 1: Write the proportion equation
   6,241.46 : 8,613.72 = 3,589.73 : x
2. Step 2: Convert to fraction form
   6,241.46/8,613.72 = 3,589.73/x
3. Step 3: Cross multiply
   6,241.46x = 8,613.72 × 3,589.73
4. Step 4: Simplify right side
   6,241.46x = 30,920,929.10
5. Step 5: Solve for x
   x = 30,920,929.10/6,241.46
6. Step 6: Final answer
   x = 4,954.12