Finding the Fourth Proportional to 2,329.59, 3,496.21 and 868.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329.59 : 3,496.21 = 868.83 : x
2. Step 2: Convert to fraction form
   2,329.59/3,496.21 = 868.83/x
3. Step 3: Cross multiply
   2,329.59x = 3,496.21 × 868.83
4. Step 4: Simplify right side
   2,329.59x = 3,037,612.13
5. Step 5: Solve for x
   x = 3,037,612.13/2,329.59
6. Step 6: Final answer
   x = 1,303.93