Finding the Third Proportional to 50,650 and 109,147

Step by Step Solution

1. Step 1: Write the proportion equation
   50,650 : 109,147 = 109,147 : x
2. Step 2: Convert to fraction form
   50,650/109,147 = 109,147/x
3. Step 3: Cross multiply
   50,650x = 109,147 × 109,147
4. Step 4: Simplify right side
   50,650x = 11,913,067,609
5. Step 5: Solve for x
   x = 11,913,067,609/50,650
6. Step 6: Final answer
   x = 235,203.70