Finding the Third Proportional to 50,644 and 111,008

Step by Step Solution

1. Step 1: Write the proportion equation
   50,644 : 111,008 = 111,008 : x
2. Step 2: Convert to fraction form
   50,644/111,008 = 111,008/x
3. Step 3: Cross multiply
   50,644x = 111,008 × 111,008
4. Step 4: Simplify right side
   50,644x = 12,322,776,064
5. Step 5: Solve for x
   x = 12,322,776,064/50,644
6. Step 6: Final answer
   x = 243,321.54