Finding the Fourth Proportional to 33,307.89, 49,965.17 and 9,616.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,307.89 : 49,965.17 = 9,616.02 : x
2. Step 2: Convert to fraction form
   33,307.89/49,965.17 = 9,616.02/x
3. Step 3: Cross multiply
   33,307.89x = 49,965.17 × 9,616.02
4. Step 4: Simplify right side
   33,307.89x = 480,466,074.02
5. Step 5: Solve for x
   x = 480,466,074.02/33,307.89
6. Step 6: Final answer
   x = 14,424.99