Finding the Fourth Proportional to 1,046.83, 1,444.59 and 604.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046.83 : 1,444.59 = 604.72 : x
2. Step 2: Convert to fraction form
   1,046.83/1,444.59 = 604.72/x
3. Step 3: Cross multiply
   1,046.83x = 1,444.59 × 604.72
4. Step 4: Simplify right side
   1,046.83x = 873,572.46
5. Step 5: Solve for x
   x = 873,572.46/1,046.83
6. Step 6: Final answer
   x = 834.49