Finding the Third Proportional to 2,011,695 and 4,311,025

Step by Step Solution

1. Step 1: Write the proportion equation
   2,011,695 : 4,311,025 = 4,311,025 : x
2. Step 2: Convert to fraction form
   2,011,695/4,311,025 = 4,311,025/x
3. Step 3: Cross multiply
   2,011,695x = 4,311,025 × 4,311,025
4. Step 4: Simplify right side
   2,011,695x = 18,584,936,550,625
5. Step 5: Solve for x
   x = 18,584,936,550,625/2,011,695
6. Step 6: Final answer
   x = 9,238,446.46