Finding the Third Proportional to 50,724 and 73,064.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,724 : 73,064.25 = 73,064.25 : x
2. Step 2: Convert to fraction form
   50,724/73,064.25 = 73,064.25/x
3. Step 3: Cross multiply
   50,724x = 73,064.25 × 73,064.25
4. Step 4: Simplify right side
   50,724x = 5,338,384,628.06
5. Step 5: Solve for x
   x = 5,338,384,628.06/50,724
6. Step 6: Final answer
   x = 105,243.76