Finding the Third Proportional to 50,170 and 104,472

Step by Step Solution

1. Step 1: Write the proportion equation
   50,170 : 104,472 = 104,472 : x
2. Step 2: Convert to fraction form
   50,170/104,472 = 104,472/x
3. Step 3: Cross multiply
   50,170x = 104,472 × 104,472
4. Step 4: Simplify right side
   50,170x = 10,914,398,784
5. Step 5: Solve for x
   x = 10,914,398,784/50,170
6. Step 6: Final answer
   x = 217,548.31