Finding the Fourth Proportional to 107,841.06, 161,761.56 and 32,961.42

Step by Step Solution

1. Step 1: Write the proportion equation
   107,841.06 : 161,761.56 = 32,961.42 : x
2. Step 2: Convert to fraction form
   107,841.06/161,761.56 = 32,961.42/x
3. Step 3: Cross multiply
   107,841.06x = 161,761.56 × 32,961.42
4. Step 4: Simplify right side
   107,841.06x = 5,331,890,719.02
5. Step 5: Solve for x
   x = 5,331,890,719.02/107,841.06
6. Step 6: Final answer
   x = 49,442.12