Finding the Third Proportional to 32,969 and 72,067

Step by Step Solution

1. Step 1: Write the proportion equation
   32,969 : 72,067 = 72,067 : x
2. Step 2: Convert to fraction form
   32,969/72,067 = 72,067/x
3. Step 3: Cross multiply
   32,969x = 72,067 × 72,067
4. Step 4: Simplify right side
   32,969x = 5,193,652,489
5. Step 5: Solve for x
   x = 5,193,652,489/32,969
6. Step 6: Final answer
   x = 157,531.39