Finding the Fourth Proportional to 2,043.06, 3,064.69 and 582.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043.06 : 3,064.69 = 582.43 : x
2. Step 2: Convert to fraction form
   2,043.06/3,064.69 = 582.43/x
3. Step 3: Cross multiply
   2,043.06x = 3,064.69 × 582.43
4. Step 4: Simplify right side
   2,043.06x = 1,784,960.46
5. Step 5: Solve for x
   x = 1,784,960.46/2,043.06
6. Step 6: Final answer
   x = 873.67