Finding the Third Proportional to 12,714 and 20,301

Step by Step Solution

1. Step 1: Write the proportion equation
   12,714 : 20,301 = 20,301 : x
2. Step 2: Convert to fraction form
   12,714/20,301 = 20,301/x
3. Step 3: Cross multiply
   12,714x = 20,301 × 20,301
4. Step 4: Simplify right side
   12,714x = 412,130,601
5. Step 5: Solve for x
   x = 412,130,601/12,714
6. Step 6: Final answer
   x = 32,415.49