Finding the Fourth Proportional to 33,966.50, 50,639.69 and 33,103.29

Step by Step Solution

1. Step 1: Write the proportion equation
   33,966.50 : 50,639.69 = 33,103.29 : x
2. Step 2: Convert to fraction form
   33,966.50/50,639.69 = 33,103.29/x
3. Step 3: Cross multiply
   33,966.50x = 50,639.69 × 33,103.29
4. Step 4: Simplify right side
   33,966.50x = 1,676,340,430.03
5. Step 5: Solve for x
   x = 1,676,340,430.03/33,966.50
6. Step 6: Final answer
   x = 49,352.76