Finding the Fourth Proportional to 2,482.83, 3,724.16 and 1,020.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.83 : 3,724.16 = 1,020.33 : x
2. Step 2: Convert to fraction form
   2,482.83/3,724.16 = 1,020.33/x
3. Step 3: Cross multiply
   2,482.83x = 3,724.16 × 1,020.33
4. Step 4: Simplify right side
   2,482.83x = 3,799,867.07
5. Step 5: Solve for x
   x = 3,799,867.07/2,482.83
6. Step 6: Final answer
   x = 1,530.46