Finding the Third Proportional to 31,756 and 50,244

Step by Step Solution

1. Step 1: Write the proportion equation
   31,756 : 50,244 = 50,244 : x
2. Step 2: Convert to fraction form
   31,756/50,244 = 50,244/x
3. Step 3: Cross multiply
   31,756x = 50,244 × 50,244
4. Step 4: Simplify right side
   31,756x = 2,524,459,536
5. Step 5: Solve for x
   x = 2,524,459,536/31,756
6. Step 6: Final answer
   x = 79,495.51