Finding the Fourth Proportional to 8,288.02, 12,425 and 3,604.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,288.02 : 12,425 = 3,604.50 : x
2. Step 2: Convert to fraction form
   8,288.02/12,425 = 3,604.50/x
3. Step 3: Cross multiply
   8,288.02x = 12,425 × 3,604.50
4. Step 4: Simplify right side
   8,288.02x = 44,785,912.50
5. Step 5: Solve for x
   x = 44,785,912.50/8,288.02
6. Step 6: Final answer
   x = 5,403.69