Finding the Fourth Proportional to 3,046.31, 4,568.52 and 1,098.26

Step by Step Solution

1. Step 1: Write the proportion equation
   3,046.31 : 4,568.52 = 1,098.26 : x
2. Step 2: Convert to fraction form
   3,046.31/4,568.52 = 1,098.26/x
3. Step 3: Cross multiply
   3,046.31x = 4,568.52 × 1,098.26
4. Step 4: Simplify right side
   3,046.31x = 5,017,422.78
5. Step 5: Solve for x
   x = 5,017,422.78/3,046.31
6. Step 6: Final answer
   x = 1,647.05