Finding the Fourth Proportional to 2,573.45, 3,551.15 and 1,454.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573.45 : 3,551.15 = 1,454.49 : x
2. Step 2: Convert to fraction form
   2,573.45/3,551.15 = 1,454.49/x
3. Step 3: Cross multiply
   2,573.45x = 3,551.15 × 1,454.49
4. Step 4: Simplify right side
   2,573.45x = 5,165,104.89
5. Step 5: Solve for x
   x = 5,165,104.89/2,573.45
6. Step 6: Final answer
   x = 2,007.08