Finding the Fourth Proportional to 2,250.25, 3,107.57 and 1,464.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250.25 : 3,107.57 = 1,464.75 : x
2. Step 2: Convert to fraction form
   2,250.25/3,107.57 = 1,464.75/x
3. Step 3: Cross multiply
   2,250.25x = 3,107.57 × 1,464.75
4. Step 4: Simplify right side
   2,250.25x = 4,551,805.83
5. Step 5: Solve for x
   x = 4,551,805.83/2,250.25
6. Step 6: Final answer
   x = 2,022.80