Finding the Third Proportional to 21,171 and 32,814

Step by Step Solution

1. Step 1: Write the proportion equation
   21,171 : 32,814 = 32,814 : x
2. Step 2: Convert to fraction form
   21,171/32,814 = 32,814/x
3. Step 3: Cross multiply
   21,171x = 32,814 × 32,814
4. Step 4: Simplify right side
   21,171x = 1,076,758,596
5. Step 5: Solve for x
   x = 1,076,758,596/21,171
6. Step 6: Final answer
   x = 50,860.07