Finding the Fourth Proportional to 107,599.50, 161,425.18 and 33,727.50

Step by Step Solution

1. Step 1: Write the proportion equation
   107,599.50 : 161,425.18 = 33,727.50 : x
2. Step 2: Convert to fraction form
   107,599.50/161,425.18 = 33,727.50/x
3. Step 3: Cross multiply
   107,599.50x = 161,425.18 × 33,727.50
4. Step 4: Simplify right side
   107,599.50x = 5,444,467,758.45
5. Step 5: Solve for x
   x = 5,444,467,758.45/107,599.50
6. Step 6: Final answer
   x = 50,599.38