Finding the Third Proportional to 16,716 and 22,410

Step by Step Solution

1. Step 1: Write the proportion equation
   16,716 : 22,410 = 22,410 : x
2. Step 2: Convert to fraction form
   16,716/22,410 = 22,410/x
3. Step 3: Cross multiply
   16,716x = 22,410 × 22,410
4. Step 4: Simplify right side
   16,716x = 502,208,100
5. Step 5: Solve for x
   x = 502,208,100/16,716
6. Step 6: Final answer
   x = 30,043.56