Finding the Fourth Proportional to 2,022.33, 3,034.35 and 852.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022.33 : 3,034.35 = 852.62 : x
2. Step 2: Convert to fraction form
   2,022.33/3,034.35 = 852.62/x
3. Step 3: Cross multiply
   2,022.33x = 3,034.35 × 852.62
4. Step 4: Simplify right side
   2,022.33x = 2,587,147.50
5. Step 5: Solve for x
   x = 2,587,147.50/2,022.33
6. Step 6: Final answer
   x = 1,279.29