Finding the Fourth Proportional to 3,868.08, 5,799.24 and 2,328.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,868.08 : 5,799.24 = 2,328.72 : x
2. Step 2: Convert to fraction form
   3,868.08/5,799.24 = 2,328.72/x
3. Step 3: Cross multiply
   3,868.08x = 5,799.24 × 2,328.72
4. Step 4: Simplify right side
   3,868.08x = 13,504,806.17
5. Step 5: Solve for x
   x = 13,504,806.17/3,868.08
6. Step 6: Final answer
   x = 3,491.35