Finding the Fourth Proportional to 67,222.02, 100,895.34 and 33,965.47

Step by Step Solution

1. Step 1: Write the proportion equation
   67,222.02 : 100,895.34 = 33,965.47 : x
2. Step 2: Convert to fraction form
   67,222.02/100,895.34 = 33,965.47/x
3. Step 3: Cross multiply
   67,222.02x = 100,895.34 × 33,965.47
4. Step 4: Simplify right side
   67,222.02x = 3,426,957,329.86
5. Step 5: Solve for x
   x = 3,426,957,329.86/67,222.02
6. Step 6: Final answer
   x = 50,979.68