Finding the Fourth Proportional to 1,046.82, 1,444.58 and 604.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046.82 : 1,444.58 = 604.72 : x
2. Step 2: Convert to fraction form
   1,046.82/1,444.58 = 604.72/x
3. Step 3: Cross multiply
   1,046.82x = 1,444.58 × 604.72
4. Step 4: Simplify right side
   1,046.82x = 873,562.74
5. Step 5: Solve for x
   x = 873,562.74/1,046.82
6. Step 6: Final answer
   x = 834.49