Finding the Fourth Proportional to 2,046.25, 3,083.30 and 1,822.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.25 : 3,083.30 = 1,822.46 : x
2. Step 2: Convert to fraction form
   2,046.25/3,083.30 = 1,822.46/x
3. Step 3: Cross multiply
   2,046.25x = 3,083.30 × 1,822.46
4. Step 4: Simplify right side
   2,046.25x = 5,619,190.92
5. Step 5: Solve for x
   x = 5,619,190.92/2,046.25
6. Step 6: Final answer
   x = 2,746.09