Finding the Fourth Proportional to 73,161.82, 109,658.02 and 33,635.98

Step by Step Solution

1. Step 1: Write the proportion equation
   73,161.82 : 109,658.02 = 33,635.98 : x
2. Step 2: Convert to fraction form
   73,161.82/109,658.02 = 33,635.98/x
3. Step 3: Cross multiply
   73,161.82x = 109,658.02 × 33,635.98
4. Step 4: Simplify right side
   73,161.82x = 3,688,455,083.61
5. Step 5: Solve for x
   x = 3,688,455,083.61/73,161.82
6. Step 6: Final answer
   x = 50,415.03