Finding the Fourth Proportional to 107,737.54, 161,605.86 and 32,857.46

Step by Step Solution

1. Step 1: Write the proportion equation
   107,737.54 : 161,605.86 = 32,857.46 : x
2. Step 2: Convert to fraction form
   107,737.54/161,605.86 = 32,857.46/x
3. Step 3: Cross multiply
   107,737.54x = 161,605.86 × 32,857.46
4. Step 4: Simplify right side
   107,737.54x = 5,309,958,080.72
5. Step 5: Solve for x
   x = 5,309,958,080.72/107,737.54
6. Step 6: Final answer
   x = 49,286.05