Finding the Third Proportional to 3,233,628 and 7,041,345

Step by Step Solution

1. Step 1: Write the proportion equation
   3,233,628 : 7,041,345 = 7,041,345 : x
2. Step 2: Convert to fraction form
   3,233,628/7,041,345 = 7,041,345/x
3. Step 3: Cross multiply
   3,233,628x = 7,041,345 × 7,041,345
4. Step 4: Simplify right side
   3,233,628x = 49,580,539,409,025
5. Step 5: Solve for x
   x = 49,580,539,409,025/3,233,628
6. Step 6: Final answer
   x = 15,332,790.11