Finding the Fourth Proportional to 1,833.27, 2,748.28 and 736.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,833.27 : 2,748.28 = 736.89 : x
2. Step 2: Convert to fraction form
   1,833.27/2,748.28 = 736.89/x
3. Step 3: Cross multiply
   1,833.27x = 2,748.28 × 736.89
4. Step 4: Simplify right side
   1,833.27x = 2,025,180.05
5. Step 5: Solve for x
   x = 2,025,180.05/1,833.27
6. Step 6: Final answer
   x = 1,104.68