Finding the Fourth Proportional to 1,044.93, 1,441.88 and 602.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,044.93 : 1,441.88 = 602.83 : x
2. Step 2: Convert to fraction form
   1,044.93/1,441.88 = 602.83/x
3. Step 3: Cross multiply
   1,044.93x = 1,441.88 × 602.83
4. Step 4: Simplify right side
   1,044.93x = 869,208.52
5. Step 5: Solve for x
   x = 869,208.52/1,044.93
6. Step 6: Final answer
   x = 831.83