Finding the Third Proportional to 67,966.50 and 158,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,966.50 : 158,019.50 = 158,019.50 : x
2. Step 2: Convert to fraction form
   67,966.50/158,019.50 = 158,019.50/x
3. Step 3: Cross multiply
   67,966.50x = 158,019.50 × 158,019.50
4. Step 4: Simplify right side
   67,966.50x = 24,970,162,380.25
5. Step 5: Solve for x
   x = 24,970,162,380.25/67,966.50
6. Step 6: Final answer
   x = 367,389.26