Finding the Fourth Proportional to 70,734.22, 106,099.78 and 33,273.54

Step by Step Solution

1. Step 1: Write the proportion equation
   70,734.22 : 106,099.78 = 33,273.54 : x
2. Step 2: Convert to fraction form
   70,734.22/106,099.78 = 33,273.54/x
3. Step 3: Cross multiply
   70,734.22x = 106,099.78 × 33,273.54
4. Step 4: Simplify right side
   70,734.22x = 3,530,315,273.82
5. Step 5: Solve for x
   x = 3,530,315,273.82/70,734.22
6. Step 6: Final answer
   x = 49,909.58