Finding the Fourth Proportional to 4,016.37, 5,542.20 and 2,247.60

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016.37 : 5,542.20 = 2,247.60 : x
2. Step 2: Convert to fraction form
   4,016.37/5,542.20 = 2,247.60/x
3. Step 3: Cross multiply
   4,016.37x = 5,542.20 × 2,247.60
4. Step 4: Simplify right side
   4,016.37x = 12,456,648.72
5. Step 5: Solve for x
   x = 12,456,648.72/4,016.37
6. Step 6: Final answer
   x = 3,101.47