Finding the Fourth Proportional to 2,550.24, 3,826.62 and 1,510.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550.24 : 3,826.62 = 1,510.20 : x
2. Step 2: Convert to fraction form
   2,550.24/3,826.62 = 1,510.20/x
3. Step 3: Cross multiply
   2,550.24x = 3,826.62 × 1,510.20
4. Step 4: Simplify right side
   2,550.24x = 5,778,961.52
5. Step 5: Solve for x
   x = 5,778,961.52/2,550.24
6. Step 6: Final answer
   x = 2,266.05