Finding the Fourth Proportional to 2,067.15, 2,851.97 and 1,182.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.15 : 2,851.97 = 1,182.33 : x
2. Step 2: Convert to fraction form
   2,067.15/2,851.97 = 1,182.33/x
3. Step 3: Cross multiply
   2,067.15x = 2,851.97 × 1,182.33
4. Step 4: Simplify right side
   2,067.15x = 3,371,969.69
5. Step 5: Solve for x
   x = 3,371,969.69/2,067.15
6. Step 6: Final answer
   x = 1,631.22