Finding the Third Proportional to 69,449 and 151,966

Step by Step Solution

1. Step 1: Write the proportion equation
   69,449 : 151,966 = 151,966 : x
2. Step 2: Convert to fraction form
   69,449/151,966 = 151,966/x
3. Step 3: Cross multiply
   69,449x = 151,966 × 151,966
4. Step 4: Simplify right side
   69,449x = 23,093,665,156
5. Step 5: Solve for x
   x = 23,093,665,156/69,449
6. Step 6: Final answer
   x = 332,526.96