Finding the Third Proportional to 21,716 and 32,756

Step by Step Solution

1. Step 1: Write the proportion equation
   21,716 : 32,756 = 32,756 : x
2. Step 2: Convert to fraction form
   21,716/32,756 = 32,756/x
3. Step 3: Cross multiply
   21,716x = 32,756 × 32,756
4. Step 4: Simplify right side
   21,716x = 1,072,955,536
5. Step 5: Solve for x
   x = 1,072,955,536/21,716
6. Step 6: Final answer
   x = 49,408.53