Finding the Third Proportional to 50,636 and 104,512

Step by Step Solution

1. Step 1: Write the proportion equation
   50,636 : 104,512 = 104,512 : x
2. Step 2: Convert to fraction form
   50,636/104,512 = 104,512/x
3. Step 3: Cross multiply
   50,636x = 104,512 × 104,512
4. Step 4: Simplify right side
   50,636x = 10,922,758,144
5. Step 5: Solve for x
   x = 10,922,758,144/50,636
6. Step 6: Final answer
   x = 215,711.31