Finding the Fourth Proportional to 2,746.14, 4,118.49 and 1,283.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,746.14 : 4,118.49 = 1,283.82 : x
2. Step 2: Convert to fraction form
   2,746.14/4,118.49 = 1,283.82/x
3. Step 3: Cross multiply
   2,746.14x = 4,118.49 × 1,283.82
4. Step 4: Simplify right side
   2,746.14x = 5,287,399.83
5. Step 5: Solve for x
   x = 5,287,399.83/2,746.14
6. Step 6: Final answer
   x = 1,925.39