Finding the Fourth Proportional to 3,501.73, 5,255.43 and 2,022.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.73 : 5,255.43 = 2,022.52 : x
2. Step 2: Convert to fraction form
   3,501.73/5,255.43 = 2,022.52/x
3. Step 3: Cross multiply
   3,501.73x = 5,255.43 × 2,022.52
4. Step 4: Simplify right side
   3,501.73x = 10,629,212.28
5. Step 5: Solve for x
   x = 10,629,212.28/3,501.73
6. Step 6: Final answer
   x = 3,035.42