Finding the Fourth Proportional to 3,944.56, 5,443.50 and 2,452.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,944.56 : 5,443.50 = 2,452.48 : x
2. Step 2: Convert to fraction form
   3,944.56/5,443.50 = 2,452.48/x
3. Step 3: Cross multiply
   3,944.56x = 5,443.50 × 2,452.48
4. Step 4: Simplify right side
   3,944.56x = 13,350,074.88
5. Step 5: Solve for x
   x = 13,350,074.88/3,944.56
6. Step 6: Final answer
   x = 3,384.43