Finding the Third Proportional to 32,266 and 70,729

Step by Step Solution

1. Step 1: Write the proportion equation
   32,266 : 70,729 = 70,729 : x
2. Step 2: Convert to fraction form
   32,266/70,729 = 70,729/x
3. Step 3: Cross multiply
   32,266x = 70,729 × 70,729
4. Step 4: Simplify right side
   32,266x = 5,002,591,441
5. Step 5: Solve for x
   x = 5,002,591,441/32,266
6. Step 6: Final answer
   x = 155,042.19