Finding the Fourth Proportional to 3,868.66, 5,797.32 and 2,403.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,868.66 : 5,797.32 = 2,403.37 : x
2. Step 2: Convert to fraction form
   3,868.66/5,797.32 = 2,403.37/x
3. Step 3: Cross multiply
   3,868.66x = 5,797.32 × 2,403.37
4. Step 4: Simplify right side
   3,868.66x = 13,933,081.46
5. Step 5: Solve for x
   x = 13,933,081.46/3,868.66
6. Step 6: Final answer
   x = 3,601.53