Finding the Fourth Proportional to 6,234.27, 8,603.15 and 3,581.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,234.27 : 8,603.15 = 3,581.62 : x
2. Step 2: Convert to fraction form
   6,234.27/8,603.15 = 3,581.62/x
3. Step 3: Cross multiply
   6,234.27x = 8,603.15 × 3,581.62
4. Step 4: Simplify right side
   6,234.27x = 30,813,174.69
5. Step 5: Solve for x
   x = 30,813,174.69/6,234.27
6. Step 6: Final answer
   x = 4,942.55