Finding the Fourth Proportional to 4,168.38, 5,752.34 and 2,399.98

Step by Step Solution

1. Step 1: Write the proportion equation
   4,168.38 : 5,752.34 = 2,399.98 : x
2. Step 2: Convert to fraction form
   4,168.38/5,752.34 = 2,399.98/x
3. Step 3: Cross multiply
   4,168.38x = 5,752.34 × 2,399.98
4. Step 4: Simplify right side
   4,168.38x = 13,805,500.95
5. Step 5: Solve for x
   x = 13,805,500.95/4,168.38
6. Step 6: Final answer
   x = 3,311.96