Finding the Third Proportional to 2,990,082 and 7,019,653

Step by Step Solution

1. Step 1: Write the proportion equation
   2,990,082 : 7,019,653 = 7,019,653 : x
2. Step 2: Convert to fraction form
   2,990,082/7,019,653 = 7,019,653/x
3. Step 3: Cross multiply
   2,990,082x = 7,019,653 × 7,019,653
4. Step 4: Simplify right side
   2,990,082x = 49,275,528,240,409
5. Step 5: Solve for x
   x = 49,275,528,240,409/2,990,082
6. Step 6: Final answer
   x = 16,479,657.83