Finding the Third Proportional to 21,323 and 33,374

Step by Step Solution

1. Step 1: Write the proportion equation
   21,323 : 33,374 = 33,374 : x
2. Step 2: Convert to fraction form
   21,323/33,374 = 33,374/x
3. Step 3: Cross multiply
   21,323x = 33,374 × 33,374
4. Step 4: Simplify right side
   21,323x = 1,113,823,876
5. Step 5: Solve for x
   x = 1,113,823,876/21,323
6. Step 6: Final answer
   x = 52,235.80