Finding the Third Proportional to 221,006 and 483,806

Step by Step Solution

1. Step 1: Write the proportion equation
   221,006 : 483,806 = 483,806 : x
2. Step 2: Convert to fraction form
   221,006/483,806 = 483,806/x
3. Step 3: Cross multiply
   221,006x = 483,806 × 483,806
4. Step 4: Simplify right side
   221,006x = 234,068,245,636
5. Step 5: Solve for x
   x = 234,068,245,636/221,006
6. Step 6: Final answer
   x = 1,059,103.58