Finding the Third Proportional to 2,741,186 and 5,890,612

Step by Step Solution

1. Step 1: Write the proportion equation
   2,741,186 : 5,890,612 = 5,890,612 : x
2. Step 2: Convert to fraction form
   2,741,186/5,890,612 = 5,890,612/x
3. Step 3: Cross multiply
   2,741,186x = 5,890,612 × 5,890,612
4. Step 4: Simplify right side
   2,741,186x = 34,699,309,734,544
5. Step 5: Solve for x
   x = 34,699,309,734,544/2,741,186
6. Step 6: Final answer
   x = 12,658,502.46