Finding the Fourth Proportional to 2,043.33, 3,064.71 and 582.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043.33 : 3,064.71 = 582.60 : x
2. Step 2: Convert to fraction form
   2,043.33/3,064.71 = 582.60/x
3. Step 3: Cross multiply
   2,043.33x = 3,064.71 × 582.60
4. Step 4: Simplify right side
   2,043.33x = 1,785,500.05
5. Step 5: Solve for x
   x = 1,785,500.05/2,043.33
6. Step 6: Final answer
   x = 873.82