Finding the Third Proportional to 33,168 and 51,936

Step by Step Solution

1. Step 1: Write the proportion equation
   33,168 : 51,936 = 51,936 : x
2. Step 2: Convert to fraction form
   33,168/51,936 = 51,936/x
3. Step 3: Cross multiply
   33,168x = 51,936 × 51,936
4. Step 4: Simplify right side
   33,168x = 2,697,348,096
5. Step 5: Solve for x
   x = 2,697,348,096/33,168
6. Step 6: Final answer
   x = 81,323.81