Finding the Fourth Proportional to 2,510, 3,764.94 and 1,049.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510 : 3,764.94 = 1,049.12 : x
2. Step 2: Convert to fraction form
   2,510/3,764.94 = 1,049.12/x
3. Step 3: Cross multiply
   2,510x = 3,764.94 × 1,049.12
4. Step 4: Simplify right side
   2,510x = 3,949,873.85
5. Step 5: Solve for x
   x = 3,949,873.85/2,510
6. Step 6: Final answer
   x = 1,573.65