Finding the Fourth Proportional to 33,229.60, 49,849.38 and 10,732.76

Step by Step Solution

1. Step 1: Write the proportion equation
   33,229.60 : 49,849.38 = 10,732.76 : x
2. Step 2: Convert to fraction form
   33,229.60/49,849.38 = 10,732.76/x
3. Step 3: Cross multiply
   33,229.60x = 49,849.38 × 10,732.76
4. Step 4: Simplify right side
   33,229.60x = 535,021,431.69
5. Step 5: Solve for x
   x = 535,021,431.69/33,229.60
6. Step 6: Final answer
   x = 16,100.75