Finding the Fourth Proportional to 6,234.47, 8,604.33 and 3,581.36

Step by Step Solution

1. Step 1: Write the proportion equation
   6,234.47 : 8,604.33 = 3,581.36 : x
2. Step 2: Convert to fraction form
   6,234.47/8,604.33 = 3,581.36/x
3. Step 3: Cross multiply
   6,234.47x = 8,604.33 × 3,581.36
4. Step 4: Simplify right side
   6,234.47x = 30,815,227.50
5. Step 5: Solve for x
   x = 30,815,227.50/6,234.47
6. Step 6: Final answer
   x = 4,942.72