Finding the Fourth Proportional to 2,510.69, 3,766.02 and 1,048.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510.69 : 3,766.02 = 1,048.13 : x
2. Step 2: Convert to fraction form
   2,510.69/3,766.02 = 1,048.13/x
3. Step 3: Cross multiply
   2,510.69x = 3,766.02 × 1,048.13
4. Step 4: Simplify right side
   2,510.69x = 3,947,259.71
5. Step 5: Solve for x
   x = 3,947,259.71/2,510.69
6. Step 6: Final answer
   x = 1,572.18