Finding the Third Proportional to 4,433,626 and 9,530,282

Step by Step Solution

1. Step 1: Write the proportion equation
   4,433,626 : 9,530,282 = 9,530,282 : x
2. Step 2: Convert to fraction form
   4,433,626/9,530,282 = 9,530,282/x
3. Step 3: Cross multiply
   4,433,626x = 9,530,282 × 9,530,282
4. Step 4: Simplify right side
   4,433,626x = 90,826,274,999,524
5. Step 5: Solve for x
   x = 90,826,274,999,524/4,433,626
6. Step 6: Final answer
   x = 20,485,777.33