Finding the Fourth Proportional to 8,041.99, 12,062.59 and 2,198.61

Step by Step Solution

1. Step 1: Write the proportion equation
   8,041.99 : 12,062.59 = 2,198.61 : x
2. Step 2: Convert to fraction form
   8,041.99/12,062.59 = 2,198.61/x
3. Step 3: Cross multiply
   8,041.99x = 12,062.59 × 2,198.61
4. Step 4: Simplify right side
   8,041.99x = 26,520,859.69
5. Step 5: Solve for x
   x = 26,520,859.69/8,041.99
6. Step 6: Final answer
   x = 3,297.80