Finding the Fourth Proportional to 2,045.08, 3,067.59 and 584.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.08 : 3,067.59 = 584.22 : x
2. Step 2: Convert to fraction form
   2,045.08/3,067.59 = 584.22/x
3. Step 3: Cross multiply
   2,045.08x = 3,067.59 × 584.22
4. Step 4: Simplify right side
   2,045.08x = 1,792,147.43
5. Step 5: Solve for x
   x = 1,792,147.43/2,045.08
6. Step 6: Final answer
   x = 876.32