Finding the Third Proportional to 67,932 and 148,788

Step by Step Solution

1. Step 1: Write the proportion equation
   67,932 : 148,788 = 148,788 : x
2. Step 2: Convert to fraction form
   67,932/148,788 = 148,788/x
3. Step 3: Cross multiply
   67,932x = 148,788 × 148,788
4. Step 4: Simplify right side
   67,932x = 22,137,868,944
5. Step 5: Solve for x
   x = 22,137,868,944/67,932
6. Step 6: Final answer
   x = 325,882.78