Finding the Fourth Proportional to 2,045.68, 3,068.52 and 584.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.68 : 3,068.52 = 584.83 : x
2. Step 2: Convert to fraction form
   2,045.68/3,068.52 = 584.83/x
3. Step 3: Cross multiply
   2,045.68x = 3,068.52 × 584.83
4. Step 4: Simplify right side
   2,045.68x = 1,794,562.55
5. Step 5: Solve for x
   x = 1,794,562.55/2,045.68
6. Step 6: Final answer
   x = 877.25