Finding the Third Proportional to 2,223,162 and 4,524,894

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223,162 : 4,524,894 = 4,524,894 : x
2. Step 2: Convert to fraction form
   2,223,162/4,524,894 = 4,524,894/x
3. Step 3: Cross multiply
   2,223,162x = 4,524,894 × 4,524,894
4. Step 4: Simplify right side
   2,223,162x = 20,474,665,711,236
5. Step 5: Solve for x
   x = 20,474,665,711,236/2,223,162
6. Step 6: Final answer
   x = 9,209,704.79