Finding the Fourth Proportional to 3,925.06, 5,414.33 and 2,450.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925.06 : 5,414.33 = 2,450.50 : x
2. Step 2: Convert to fraction form
   3,925.06/5,414.33 = 2,450.50/x
3. Step 3: Cross multiply
   3,925.06x = 5,414.33 × 2,450.50
4. Step 4: Simplify right side
   3,925.06x = 13,267,815.67
5. Step 5: Solve for x
   x = 13,267,815.67/3,925.06
6. Step 6: Final answer
   x = 3,380.28