Finding the Fourth Proportional to 8,359.99, 12,540.82 and 3,096.41

Step by Step Solution

1. Step 1: Write the proportion equation
   8,359.99 : 12,540.82 = 3,096.41 : x
2. Step 2: Convert to fraction form
   8,359.99/12,540.82 = 3,096.41/x
3. Step 3: Cross multiply
   8,359.99x = 12,540.82 × 3,096.41
4. Step 4: Simplify right side
   8,359.99x = 38,831,520.46
5. Step 5: Solve for x
   x = 38,831,520.46/8,359.99
6. Step 6: Final answer
   x = 4,644.92