Finding the Fourth Proportional to 3,498.57, 5,247.81 and 1,033.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,498.57 : 5,247.81 = 1,033.38 : x
2. Step 2: Convert to fraction form
   3,498.57/5,247.81 = 1,033.38/x
3. Step 3: Cross multiply
   3,498.57x = 5,247.81 × 1,033.38
4. Step 4: Simplify right side
   3,498.57x = 5,422,981.90
5. Step 5: Solve for x
   x = 5,422,981.90/3,498.57
6. Step 6: Final answer
   x = 1,550.06