Finding the Third Proportional to 3,436,058 and 7,462,612

Step by Step Solution

1. Step 1: Write the proportion equation
   3,436,058 : 7,462,612 = 7,462,612 : x
2. Step 2: Convert to fraction form
   3,436,058/7,462,612 = 7,462,612/x
3. Step 3: Cross multiply
   3,436,058x = 7,462,612 × 7,462,612
4. Step 4: Simplify right side
   3,436,058x = 55,690,577,862,544
5. Step 5: Solve for x
   x = 55,690,577,862,544/3,436,058
6. Step 6: Final answer
   x = 16,207,694.36