Finding the Fourth Proportional to 1,067.73, 1,473.43 and 595.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,067.73 : 1,473.43 = 595.59 : x
2. Step 2: Convert to fraction form
   1,067.73/1,473.43 = 595.59/x
3. Step 3: Cross multiply
   1,067.73x = 1,473.43 × 595.59
4. Step 4: Simplify right side
   1,067.73x = 877,568.38
5. Step 5: Solve for x
   x = 877,568.38/1,067.73
6. Step 6: Final answer
   x = 821.90