Finding the Fourth Proportional to 2,329.56, 3,493.94 and 868.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329.56 : 3,493.94 = 868.73 : x
2. Step 2: Convert to fraction form
   2,329.56/3,493.94 = 868.73/x
3. Step 3: Cross multiply
   2,329.56x = 3,493.94 × 868.73
4. Step 4: Simplify right side
   2,329.56x = 3,035,268.68
5. Step 5: Solve for x
   x = 3,035,268.68/2,329.56
6. Step 6: Final answer
   x = 1,302.94