Finding the Third Proportional to 33,265.69 and 73,920.09

Step by Step Solution

1. Step 1: Write the proportion equation
   33,265.69 : 73,920.09 = 73,920.09 : x
2. Step 2: Convert to fraction form
   33,265.69/73,920.09 = 73,920.09/x
3. Step 3: Cross multiply
   33,265.69x = 73,920.09 × 73,920.09
4. Step 4: Simplify right side
   33,265.69x = 5,464,180,260.01
5. Step 5: Solve for x
   x = 5,464,180,260.01/33,265.69
6. Step 6: Final answer
   x = 164,258.75