Finding the Fourth Proportional to 33,196.77, 49,765.02 and 16,561.91

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.77 : 49,765.02 = 16,561.91 : x
2. Step 2: Convert to fraction form
   33,196.77/49,765.02 = 16,561.91/x
3. Step 3: Cross multiply
   33,196.77x = 49,765.02 × 16,561.91
4. Step 4: Simplify right side
   33,196.77x = 824,203,533.56
5. Step 5: Solve for x
   x = 824,203,533.56/33,196.77
6. Step 6: Final answer
   x = 24,827.82