Finding the Fourth Proportional to 2,086.31, 2,863.77 and 1,844.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,086.31 : 2,863.77 = 1,844.97 : x
2. Step 2: Convert to fraction form
   2,086.31/2,863.77 = 1,844.97/x
3. Step 3: Cross multiply
   2,086.31x = 2,863.77 × 1,844.97
4. Step 4: Simplify right side
   2,086.31x = 5,283,569.74
5. Step 5: Solve for x
   x = 5,283,569.74/2,086.31
6. Step 6: Final answer
   x = 2,532.50