Finding the Third Proportional to 49,450 and 73,616

Step by Step Solution

1. Step 1: Write the proportion equation
   49,450 : 73,616 = 73,616 : x
2. Step 2: Convert to fraction form
   49,450/73,616 = 73,616/x
3. Step 3: Cross multiply
   49,450x = 73,616 × 73,616
4. Step 4: Simplify right side
   49,450x = 5,419,315,456
5. Step 5: Solve for x
   x = 5,419,315,456/49,450
6. Step 6: Final answer
   x = 109,591.82