Finding the Third Proportional to 71,164.50 and 154,017

Step by Step Solution

1. Step 1: Write the proportion equation
   71,164.50 : 154,017 = 154,017 : x
2. Step 2: Convert to fraction form
   71,164.50/154,017 = 154,017/x
3. Step 3: Cross multiply
   71,164.50x = 154,017 × 154,017
4. Step 4: Simplify right side
   71,164.50x = 23,721,236,289
5. Step 5: Solve for x
   x = 23,721,236,289/71,164.50
6. Step 6: Final answer
   x = 333,329.63