Finding the Fourth Proportional to 8,061.04, 12,091.89 and 2,057.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,061.04 : 12,091.89 = 2,057.27 : x
2. Step 2: Convert to fraction form
   8,061.04/12,091.89 = 2,057.27/x
3. Step 3: Cross multiply
   8,061.04x = 12,091.89 × 2,057.27
4. Step 4: Simplify right side
   8,061.04x = 24,876,282.54
5. Step 5: Solve for x
   x = 24,876,282.54/8,061.04
6. Step 6: Final answer
   x = 3,085.99