Finding the Fourth Proportional to 2,573.76, 3,551.96 and 1,454.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573.76 : 3,551.96 = 1,454.32 : x
2. Step 2: Convert to fraction form
   2,573.76/3,551.96 = 1,454.32/x
3. Step 3: Cross multiply
   2,573.76x = 3,551.96 × 1,454.32
4. Step 4: Simplify right side
   2,573.76x = 5,165,686.47
5. Step 5: Solve for x
   x = 5,165,686.47/2,573.76
6. Step 6: Final answer
   x = 2,007.06