Finding the Third Proportional to 2,704,858 and 5,711,522

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704,858 : 5,711,522 = 5,711,522 : x
2. Step 2: Convert to fraction form
   2,704,858/5,711,522 = 5,711,522/x
3. Step 3: Cross multiply
   2,704,858x = 5,711,522 × 5,711,522
4. Step 4: Simplify right side
   2,704,858x = 32,621,483,556,484
5. Step 5: Solve for x
   x = 32,621,483,556,484/2,704,858
6. Step 6: Final answer
   x = 12,060,331.28