Finding the Third Proportional to 67,892 and 102,932

Step by Step Solution

1. Step 1: Write the proportion equation
   67,892 : 102,932 = 102,932 : x
2. Step 2: Convert to fraction form
   67,892/102,932 = 102,932/x
3. Step 3: Cross multiply
   67,892x = 102,932 × 102,932
4. Step 4: Simplify right side
   67,892x = 10,594,996,624
5. Step 5: Solve for x
   x = 10,594,996,624/67,892
6. Step 6: Final answer
   x = 156,056.63