Finding the Third Proportional to 45,944 and 100,912

Step by Step Solution

1. Step 1: Write the proportion equation
   45,944 : 100,912 = 100,912 : x
2. Step 2: Convert to fraction form
   45,944/100,912 = 100,912/x
3. Step 3: Cross multiply
   45,944x = 100,912 × 100,912
4. Step 4: Simplify right side
   45,944x = 10,183,231,744
5. Step 5: Solve for x
   x = 10,183,231,744/45,944
6. Step 6: Final answer
   x = 221,644.43