Finding the Third Proportional to 33,911.50 and 73,661

Step by Step Solution

1. Step 1: Write the proportion equation
   33,911.50 : 73,661 = 73,661 : x
2. Step 2: Convert to fraction form
   33,911.50/73,661 = 73,661/x
3. Step 3: Cross multiply
   33,911.50x = 73,661 × 73,661
4. Step 4: Simplify right side
   33,911.50x = 5,425,942,921
5. Step 5: Solve for x
   x = 5,425,942,921/33,911.50
6. Step 6: Final answer
   x = 160,003.03