Finding the Fourth Proportional to 8,022.28, 12,034.56 and 2,474.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,022.28 : 12,034.56 = 2,474.59 : x
2. Step 2: Convert to fraction form
   8,022.28/12,034.56 = 2,474.59/x
3. Step 3: Cross multiply
   8,022.28x = 12,034.56 × 2,474.59
4. Step 4: Simplify right side
   8,022.28x = 29,780,601.83
5. Step 5: Solve for x
   x = 29,780,601.83/8,022.28
6. Step 6: Final answer
   x = 3,712.24