Finding the Fourth Proportional to 8,057.94, 12,087.47 and 3,373.23

Step by Step Solution

1. Step 1: Write the proportion equation
   8,057.94 : 12,087.47 = 3,373.23 : x
2. Step 2: Convert to fraction form
   8,057.94/12,087.47 = 3,373.23/x
3. Step 3: Cross multiply
   8,057.94x = 12,087.47 × 3,373.23
4. Step 4: Simplify right side
   8,057.94x = 40,773,816.43
5. Step 5: Solve for x
   x = 40,773,816.43/8,057.94
6. Step 6: Final answer
   x = 5,060.08