Finding the Third Proportional to 33,228 and 50,706

Step by Step Solution

1. Step 1: Write the proportion equation
   33,228 : 50,706 = 50,706 : x
2. Step 2: Convert to fraction form
   33,228/50,706 = 50,706/x
3. Step 3: Cross multiply
   33,228x = 50,706 × 50,706
4. Step 4: Simplify right side
   33,228x = 2,571,098,436
5. Step 5: Solve for x
   x = 2,571,098,436/33,228
6. Step 6: Final answer
   x = 77,377.47