Finding the Fourth Proportional to 33,086.49, 49,623.17 and 16,212.27

Step by Step Solution

1. Step 1: Write the proportion equation
   33,086.49 : 49,623.17 = 16,212.27 : x
2. Step 2: Convert to fraction form
   33,086.49/49,623.17 = 16,212.27/x
3. Step 3: Cross multiply
   33,086.49x = 49,623.17 × 16,212.27
4. Step 4: Simplify right side
   33,086.49x = 804,504,230.30
5. Step 5: Solve for x
   x = 804,504,230.30/33,086.49
6. Step 6: Final answer
   x = 24,315.19