Finding the Fourth Proportional to 2,510.76, 3,763.71 and 1,049.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510.76 : 3,763.71 = 1,049.13 : x
2. Step 2: Convert to fraction form
   2,510.76/3,763.71 = 1,049.13/x
3. Step 3: Cross multiply
   2,510.76x = 3,763.71 × 1,049.13
4. Step 4: Simplify right side
   2,510.76x = 3,948,621.07
5. Step 5: Solve for x
   x = 3,948,621.07/2,510.76
6. Step 6: Final answer
   x = 1,572.68