Finding the Fourth Proportional to 2,434.26, 3,650.42 and 1,048.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434.26 : 3,650.42 = 1,048.22 : x
2. Step 2: Convert to fraction form
   2,434.26/3,650.42 = 1,048.22/x
3. Step 3: Cross multiply
   2,434.26x = 3,650.42 × 1,048.22
4. Step 4: Simplify right side
   2,434.26x = 3,826,443.25
5. Step 5: Solve for x
   x = 3,826,443.25/2,434.26
6. Step 6: Final answer
   x = 1,571.91