Finding the Third Proportional to 1,648,757 and 3,474,634

Step by Step Solution

1. Step 1: Write the proportion equation
   1,648,757 : 3,474,634 = 3,474,634 : x
2. Step 2: Convert to fraction form
   1,648,757/3,474,634 = 3,474,634/x
3. Step 3: Cross multiply
   1,648,757x = 3,474,634 × 3,474,634
4. Step 4: Simplify right side
   1,648,757x = 12,073,081,433,956
5. Step 5: Solve for x
   x = 12,073,081,433,956/1,648,757
6. Step 6: Final answer
   x = 7,322,535.36