Finding the Fourth Proportional to 4,016.31, 5,541.25 and 2,443.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016.31 : 5,541.25 = 2,443.83 : x
2. Step 2: Convert to fraction form
   4,016.31/5,541.25 = 2,443.83/x
3. Step 3: Cross multiply
   4,016.31x = 5,541.25 × 2,443.83
4. Step 4: Simplify right side
   4,016.31x = 13,541,872.99
5. Step 5: Solve for x
   x = 13,541,872.99/4,016.31
6. Step 6: Final answer
   x = 3,371.72