Finding the Third Proportional to 21,878 and 33,941

Step by Step Solution

1. Step 1: Write the proportion equation
   21,878 : 33,941 = 33,941 : x
2. Step 2: Convert to fraction form
   21,878/33,941 = 33,941/x
3. Step 3: Cross multiply
   21,878x = 33,941 × 33,941
4. Step 4: Simplify right side
   21,878x = 1,151,991,481
5. Step 5: Solve for x
   x = 1,151,991,481/21,878
6. Step 6: Final answer
   x = 52,655.25