Finding the Third Proportional to 2,472,662 and 5,211,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472,662 : 5,211,004 = 5,211,004 : x
2. Step 2: Convert to fraction form
   2,472,662/5,211,004 = 5,211,004/x
3. Step 3: Cross multiply
   2,472,662x = 5,211,004 × 5,211,004
4. Step 4: Simplify right side
   2,472,662x = 27,154,562,688,016
5. Step 5: Solve for x
   x = 27,154,562,688,016/2,472,662
6. Step 6: Final answer
   x = 10,981,914.51