Finding the Third Proportional to 2,704,711 and 5,711,227

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704,711 : 5,711,227 = 5,711,227 : x
2. Step 2: Convert to fraction form
   2,704,711/5,711,227 = 5,711,227/x
3. Step 3: Cross multiply
   2,704,711x = 5,711,227 × 5,711,227
4. Step 4: Simplify right side
   2,704,711x = 32,618,113,845,529
5. Step 5: Solve for x
   x = 32,618,113,845,529/2,704,711
6. Step 6: Final answer
   x = 12,059,740.89