Finding the Fourth Proportional to 2,626.89, 3,937.09 and 1,456.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626.89 : 3,937.09 = 1,456.84 : x
2. Step 2: Convert to fraction form
   2,626.89/3,937.09 = 1,456.84/x
3. Step 3: Cross multiply
   2,626.89x = 3,937.09 × 1,456.84
4. Step 4: Simplify right side
   2,626.89x = 5,735,710.20
5. Step 5: Solve for x
   x = 5,735,710.20/2,626.89
6. Step 6: Final answer
   x = 2,183.46