Finding the Third Proportional to 50,624 and 80,059

Step by Step Solution

1. Step 1: Write the proportion equation
   50,624 : 80,059 = 80,059 : x
2. Step 2: Convert to fraction form
   50,624/80,059 = 80,059/x
3. Step 3: Cross multiply
   50,624x = 80,059 × 80,059
4. Step 4: Simplify right side
   50,624x = 6,409,443,481
5. Step 5: Solve for x
   x = 6,409,443,481/50,624
6. Step 6: Final answer
   x = 126,608.79