Finding the Fourth Proportional to 2,028.86, 3,044.72 and 730.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028.86 : 3,044.72 = 730.52 : x
2. Step 2: Convert to fraction form
   2,028.86/3,044.72 = 730.52/x
3. Step 3: Cross multiply
   2,028.86x = 3,044.72 × 730.52
4. Step 4: Simplify right side
   2,028.86x = 2,224,228.85
5. Step 5: Solve for x
   x = 2,224,228.85/2,028.86
6. Step 6: Final answer
   x = 1,096.29