Finding the Third Proportional to 71,022 and 154,756

Step by Step Solution

1. Step 1: Write the proportion equation
   71,022 : 154,756 = 154,756 : x
2. Step 2: Convert to fraction form
   71,022/154,756 = 154,756/x
3. Step 3: Cross multiply
   71,022x = 154,756 × 154,756
4. Step 4: Simplify right side
   71,022x = 23,949,419,536
5. Step 5: Solve for x
   x = 23,949,419,536/71,022
6. Step 6: Final answer
   x = 337,211.28