Finding the Fourth Proportional to 2,045.52, 3,067.96 and 584.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.52 : 3,067.96 = 584.34 : x
2. Step 2: Convert to fraction form
   2,045.52/3,067.96 = 584.34/x
3. Step 3: Cross multiply
   2,045.52x = 3,067.96 × 584.34
4. Step 4: Simplify right side
   2,045.52x = 1,792,731.75
5. Step 5: Solve for x
   x = 1,792,731.75/2,045.52
6. Step 6: Final answer
   x = 876.42