Finding the Fourth Proportional to 3,944.52, 5,908.72 and 2,458.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,944.52 : 5,908.72 = 2,458.88 : x
2. Step 2: Convert to fraction form
   3,944.52/5,908.72 = 2,458.88/x
3. Step 3: Cross multiply
   3,944.52x = 5,908.72 × 2,458.88
4. Step 4: Simplify right side
   3,944.52x = 14,528,803.89
5. Step 5: Solve for x
   x = 14,528,803.89/3,944.52
6. Step 6: Final answer
   x = 3,683.29