Finding the Fourth Proportional to 3,983.37, 5,496.42 and 2,304.64

Step by Step Solution

1. Step 1: Write the proportion equation
   3,983.37 : 5,496.42 = 2,304.64 : x
2. Step 2: Convert to fraction form
   3,983.37/5,496.42 = 2,304.64/x
3. Step 3: Cross multiply
   3,983.37x = 5,496.42 × 2,304.64
4. Step 4: Simplify right side
   3,983.37x = 12,667,269.39
5. Step 5: Solve for x
   x = 12,667,269.39/3,983.37
6. Step 6: Final answer
   x = 3,180.04