Finding the Fourth Proportional to 8,022.80, 12,024.17 and 3,862.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,022.80 : 12,024.17 = 3,862.03 : x
2. Step 2: Convert to fraction form
   8,022.80/12,024.17 = 3,862.03/x
3. Step 3: Cross multiply
   8,022.80x = 12,024.17 × 3,862.03
4. Step 4: Simplify right side
   8,022.80x = 46,437,705.27
5. Step 5: Solve for x
   x = 46,437,705.27/8,022.80
6. Step 6: Final answer
   x = 5,788.22