Finding the Fourth Proportional to 1,046.42, 1,444.04 and 604.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046.42 : 1,444.04 = 604.57 : x
2. Step 2: Convert to fraction form
   1,046.42/1,444.04 = 604.57/x
3. Step 3: Cross multiply
   1,046.42x = 1,444.04 × 604.57
4. Step 4: Simplify right side
   1,046.42x = 873,013.02
5. Step 5: Solve for x
   x = 873,013.02/1,046.42
6. Step 6: Final answer
   x = 834.29