Finding the Fourth Proportional to 108,169.83, 162,273.15 and 33,288.30

Step by Step Solution

1. Step 1: Write the proportion equation
   108,169.83 : 162,273.15 = 33,288.30 : x
2. Step 2: Convert to fraction form
   108,169.83/162,273.15 = 33,288.30/x
3. Step 3: Cross multiply
   108,169.83x = 162,273.15 × 33,288.30
4. Step 4: Simplify right side
   108,169.83x = 5,401,797,299.15
5. Step 5: Solve for x
   x = 5,401,797,299.15/108,169.83
6. Step 6: Final answer
   x = 49,938.11