Finding the Fourth Proportional to 2,482.62, 3,722.86 and 922.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.62 : 3,722.86 = 922.73 : x
2. Step 2: Convert to fraction form
   2,482.62/3,722.86 = 922.73/x
3. Step 3: Cross multiply
   2,482.62x = 3,722.86 × 922.73
4. Step 4: Simplify right side
   2,482.62x = 3,435,177.15
5. Step 5: Solve for x
   x = 3,435,177.15/2,482.62
6. Step 6: Final answer
   x = 1,383.69