Finding the Fourth Proportional to 107,635.50, 161,479.17 and 33,763.50

Step by Step Solution

1. Step 1: Write the proportion equation
   107,635.50 : 161,479.17 = 33,763.50 : x
2. Step 2: Convert to fraction form
   107,635.50/161,479.17 = 33,763.50/x
3. Step 3: Cross multiply
   107,635.50x = 161,479.17 × 33,763.50
4. Step 4: Simplify right side
   107,635.50x = 5,452,101,956.30
5. Step 5: Solve for x
   x = 5,452,101,956.30/107,635.50
6. Step 6: Final answer
   x = 50,653.38