Finding the Fourth Proportional to 33,196.87, 49,765.16 and 16,561.99

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.87 : 49,765.16 = 16,561.99 : x
2. Step 2: Convert to fraction form
   33,196.87/49,765.16 = 16,561.99/x
3. Step 3: Cross multiply
   33,196.87x = 49,765.16 × 16,561.99
4. Step 4: Simplify right side
   33,196.87x = 824,209,999.26
5. Step 5: Solve for x
   x = 824,209,999.26/33,196.87
6. Step 6: Final answer
   x = 24,827.94