Finding the Fourth Proportional to 2,248.78, 3,093.03 and 1,805.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,248.78 : 3,093.03 = 1,805.71 : x
2. Step 2: Convert to fraction form
   2,248.78/3,093.03 = 1,805.71/x
3. Step 3: Cross multiply
   2,248.78x = 3,093.03 × 1,805.71
4. Step 4: Simplify right side
   2,248.78x = 5,585,115.20
5. Step 5: Solve for x
   x = 5,585,115.20/2,248.78
6. Step 6: Final answer
   x = 2,483.62