Finding the Fourth Proportional to 2,067.22, 2,852.73 and 1,123.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.22 : 2,852.73 = 1,123.05 : x
2. Step 2: Convert to fraction form
   2,067.22/2,852.73 = 1,123.05/x
3. Step 3: Cross multiply
   2,067.22x = 2,852.73 × 1,123.05
4. Step 4: Simplify right side
   2,067.22x = 3,203,758.43
5. Step 5: Solve for x
   x = 3,203,758.43/2,067.22
6. Step 6: Final answer
   x = 1,549.79