Finding the Fourth Proportional to 33,022.89, 49,512.33 and 10,828.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,022.89 : 49,512.33 = 10,828.62 : x
2. Step 2: Convert to fraction form
   33,022.89/49,512.33 = 10,828.62/x
3. Step 3: Cross multiply
   33,022.89x = 49,512.33 × 10,828.62
4. Step 4: Simplify right side
   33,022.89x = 536,150,206.88
5. Step 5: Solve for x
   x = 536,150,206.88/33,022.89
6. Step 6: Final answer
   x = 16,235.71