Finding the Fourth Proportional to 2,502.74, 3,453.89 and 1,454.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.74 : 3,453.89 = 1,454.58 : x
2. Step 2: Convert to fraction form
   2,502.74/3,453.89 = 1,454.58/x
3. Step 3: Cross multiply
   2,502.74x = 3,453.89 × 1,454.58
4. Step 4: Simplify right side
   2,502.74x = 5,023,959.32
5. Step 5: Solve for x
   x = 5,023,959.32/2,502.74
6. Step 6: Final answer
   x = 2,007.38