Finding the Fourth Proportional to 2,567.88, 3,849.46 and 1,250.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567.88 : 3,849.46 = 1,250.89 : x
2. Step 2: Convert to fraction form
   2,567.88/3,849.46 = 1,250.89/x
3. Step 3: Cross multiply
   2,567.88x = 3,849.46 × 1,250.89
4. Step 4: Simplify right side
   2,567.88x = 4,815,238.27
5. Step 5: Solve for x
   x = 4,815,238.27/2,567.88
6. Step 6: Final answer
   x = 1,875.18