Finding the Third Proportional to 3,192,010 and 7,004,155

Step by Step Solution

1. Step 1: Write the proportion equation
   3,192,010 : 7,004,155 = 7,004,155 : x
2. Step 2: Convert to fraction form
   3,192,010/7,004,155 = 7,004,155/x
3. Step 3: Cross multiply
   3,192,010x = 7,004,155 × 7,004,155
4. Step 4: Simplify right side
   3,192,010x = 49,058,187,264,025
5. Step 5: Solve for x
   x = 49,058,187,264,025/3,192,010
6. Step 6: Final answer
   x = 15,369,058.14