Finding the Fourth Proportional to 2,022.09, 3,031.69 and 1,632.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022.09 : 3,031.69 = 1,632.57 : x
2. Step 2: Convert to fraction form
   2,022.09/3,031.69 = 1,632.57/x
3. Step 3: Cross multiply
   2,022.09x = 3,031.69 × 1,632.57
4. Step 4: Simplify right side
   2,022.09x = 4,949,426.90
5. Step 5: Solve for x
   x = 4,949,426.90/2,022.09
6. Step 6: Final answer
   x = 2,447.68