Finding the Fourth Proportional to 2,713.83, 4,069.32 and 1,251.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,713.83 : 4,069.32 = 1,251.73 : x
2. Step 2: Convert to fraction form
   2,713.83/4,069.32 = 1,251.73/x
3. Step 3: Cross multiply
   2,713.83x = 4,069.32 × 1,251.73
4. Step 4: Simplify right side
   2,713.83x = 5,093,689.92
5. Step 5: Solve for x
   x = 5,093,689.92/2,713.83
6. Step 6: Final answer
   x = 1,876.94