Finding the Third Proportional to 223,870 and 483,825

Step by Step Solution

1. Step 1: Write the proportion equation
   223,870 : 483,825 = 483,825 : x
2. Step 2: Convert to fraction form
   223,870/483,825 = 483,825/x
3. Step 3: Cross multiply
   223,870x = 483,825 × 483,825
4. Step 4: Simplify right side
   223,870x = 234,086,630,625
5. Step 5: Solve for x
   x = 234,086,630,625/223,870
6. Step 6: Final answer
   x = 1,045,636.44