Finding the Fourth Proportional to 8,273.34, 12,411.72 and 2,727.02

Step by Step Solution

1. Step 1: Write the proportion equation
   8,273.34 : 12,411.72 = 2,727.02 : x
2. Step 2: Convert to fraction form
   8,273.34/12,411.72 = 2,727.02/x
3. Step 3: Cross multiply
   8,273.34x = 12,411.72 × 2,727.02
4. Step 4: Simplify right side
   8,273.34x = 33,847,039.70
5. Step 5: Solve for x
   x = 33,847,039.70/8,273.34
6. Step 6: Final answer
   x = 4,091.10