Finding the Fourth Proportional to 2,514.31, 3,766.41 and 1,199.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.31 : 3,766.41 = 1,199.33 : x
2. Step 2: Convert to fraction form
   2,514.31/3,766.41 = 1,199.33/x
3. Step 3: Cross multiply
   2,514.31x = 3,766.41 × 1,199.33
4. Step 4: Simplify right side
   2,514.31x = 4,517,163.80
5. Step 5: Solve for x
   x = 4,517,163.80/2,514.31
6. Step 6: Final answer
   x = 1,796.58