Finding the Third Proportional to 32,079 and 67,074

Step by Step Solution

1. Step 1: Write the proportion equation
   32,079 : 67,074 = 67,074 : x
2. Step 2: Convert to fraction form
   32,079/67,074 = 67,074/x
3. Step 3: Cross multiply
   32,079x = 67,074 × 67,074
4. Step 4: Simplify right side
   32,079x = 4,498,921,476
5. Step 5: Solve for x
   x = 4,498,921,476/32,079
6. Step 6: Final answer
   x = 140,245.07