Finding the Fourth Proportional to 107,960.46, 161,934.85 and 33,080.82

Step by Step Solution

1. Step 1: Write the proportion equation
   107,960.46 : 161,934.85 = 33,080.82 : x
2. Step 2: Convert to fraction form
   107,960.46/161,934.85 = 33,080.82/x
3. Step 3: Cross multiply
   107,960.46x = 161,934.85 × 33,080.82
4. Step 4: Simplify right side
   107,960.46x = 5,356,938,062.60
5. Step 5: Solve for x
   x = 5,356,938,062.60/107,960.46
6. Step 6: Final answer
   x = 49,619.44