Finding the Third Proportional to 59,714 and 80,812

Step by Step Solution

1. Step 1: Write the proportion equation
   59,714 : 80,812 = 80,812 : x
2. Step 2: Convert to fraction form
   59,714/80,812 = 80,812/x
3. Step 3: Cross multiply
   59,714x = 80,812 × 80,812
4. Step 4: Simplify right side
   59,714x = 6,530,579,344
5. Step 5: Solve for x
   x = 6,530,579,344/59,714
6. Step 6: Final answer
   x = 109,364.29