Finding the Fourth Proportional to 2,508.98, 3,759.60 and 1,046.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508.98 : 3,759.60 = 1,046.12 : x
2. Step 2: Convert to fraction form
   2,508.98/3,759.60 = 1,046.12/x
3. Step 3: Cross multiply
   2,508.98x = 3,759.60 × 1,046.12
4. Step 4: Simplify right side
   2,508.98x = 3,932,992.75
5. Step 5: Solve for x
   x = 3,932,992.75/2,508.98
6. Step 6: Final answer
   x = 1,567.57