Finding the Third Proportional to 21,832 and 32,855

Step by Step Solution

1. Step 1: Write the proportion equation
   21,832 : 32,855 = 32,855 : x
2. Step 2: Convert to fraction form
   21,832/32,855 = 32,855/x
3. Step 3: Cross multiply
   21,832x = 32,855 × 32,855
4. Step 4: Simplify right side
   21,832x = 1,079,451,025
5. Step 5: Solve for x
   x = 1,079,451,025/21,832
6. Step 6: Final answer
   x = 49,443.52