Finding the Third Proportional to 9,550 and 20,467

Step by Step Solution

1. Step 1: Write the proportion equation
   9,550 : 20,467 = 20,467 : x
2. Step 2: Convert to fraction form
   9,550/20,467 = 20,467/x
3. Step 3: Cross multiply
   9,550x = 20,467 × 20,467
4. Step 4: Simplify right side
   9,550x = 418,898,089
5. Step 5: Solve for x
   x = 418,898,089/9,550
6. Step 6: Final answer
   x = 43,863.67