Finding the Fourth Proportional to 1,044.00, 1,440.71 and 601.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,044.00 : 1,440.71 = 601.89 : x
2. Step 2: Convert to fraction form
   1,044.00/1,440.71 = 601.89/x
3. Step 3: Cross multiply
   1,044.00x = 1,440.71 × 601.89
4. Step 4: Simplify right side
   1,044.00x = 867,151.04
5. Step 5: Solve for x
   x = 867,151.04/1,044.00
6. Step 6: Final answer
   x = 830.61