Finding the Third Proportional to 33,968.50 and 74,108

Step by Step Solution

1. Step 1: Write the proportion equation
   33,968.50 : 74,108 = 74,108 : x
2. Step 2: Convert to fraction form
   33,968.50/74,108 = 74,108/x
3. Step 3: Cross multiply
   33,968.50x = 74,108 × 74,108
4. Step 4: Simplify right side
   33,968.50x = 5,491,995,664
5. Step 5: Solve for x
   x = 5,491,995,664/33,968.50
6. Step 6: Final answer
   x = 161,679.08