Finding the Third Proportional to 50,406 and 104,958

Step by Step Solution

1. Step 1: Write the proportion equation
   50,406 : 104,958 = 104,958 : x
2. Step 2: Convert to fraction form
   50,406/104,958 = 104,958/x
3. Step 3: Cross multiply
   50,406x = 104,958 × 104,958
4. Step 4: Simplify right side
   50,406x = 11,016,181,764
5. Step 5: Solve for x
   x = 11,016,181,764/50,406
6. Step 6: Final answer
   x = 218,549.02