Finding the Fourth Proportional to 2,443.47, 3,371.96 and 1,324.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.47 : 3,371.96 = 1,324.37 : x
2. Step 2: Convert to fraction form
   2,443.47/3,371.96 = 1,324.37/x
3. Step 3: Cross multiply
   2,443.47x = 3,371.96 × 1,324.37
4. Step 4: Simplify right side
   2,443.47x = 4,465,734.41
5. Step 5: Solve for x
   x = 4,465,734.41/2,443.47
6. Step 6: Final answer
   x = 1,827.62