Finding the Third Proportional to 9,967 and 14,719

Step by Step Solution

1. Step 1: Write the proportion equation
   9,967 : 14,719 = 14,719 : x
2. Step 2: Convert to fraction form
   9,967/14,719 = 14,719/x
3. Step 3: Cross multiply
   9,967x = 14,719 × 14,719
4. Step 4: Simplify right side
   9,967x = 216,648,961
5. Step 5: Solve for x
   x = 216,648,961/9,967
6. Step 6: Final answer
   x = 21,736.63