Finding the Fourth Proportional to 2,314.26, 3,471.42 and 1,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314.26 : 3,471.42 = 1,081.50 : x
2. Step 2: Convert to fraction form
   2,314.26/3,471.42 = 1,081.50/x
3. Step 3: Cross multiply
   2,314.26x = 3,471.42 × 1,081.50
4. Step 4: Simplify right side
   2,314.26x = 3,754,340.73
5. Step 5: Solve for x
   x = 3,754,340.73/2,314.26
6. Step 6: Final answer
   x = 1,622.26