Finding the Third Proportional to 30,892 and 44,388

Step by Step Solution

1. Step 1: Write the proportion equation
   30,892 : 44,388 = 44,388 : x
2. Step 2: Convert to fraction form
   30,892/44,388 = 44,388/x
3. Step 3: Cross multiply
   30,892x = 44,388 × 44,388
4. Step 4: Simplify right side
   30,892x = 1,970,294,544
5. Step 5: Solve for x
   x = 1,970,294,544/30,892
6. Step 6: Final answer
   x = 63,780.09