Finding the Fourth Proportional to 2,500.88, 3,451.21 and 1,453.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500.88 : 3,451.21 = 1,453.14 : x
2. Step 2: Convert to fraction form
   2,500.88/3,451.21 = 1,453.14/x
3. Step 3: Cross multiply
   2,500.88x = 3,451.21 × 1,453.14
4. Step 4: Simplify right side
   2,500.88x = 5,015,087.67
5. Step 5: Solve for x
   x = 5,015,087.67/2,500.88
6. Step 6: Final answer
   x = 2,005.33