Finding the Third Proportional to 1,464,812 and 3,208,906

Step by Step Solution

1. Step 1: Write the proportion equation
   1,464,812 : 3,208,906 = 3,208,906 : x
2. Step 2: Convert to fraction form
   1,464,812/3,208,906 = 3,208,906/x
3. Step 3: Cross multiply
   1,464,812x = 3,208,906 × 3,208,906
4. Step 4: Simplify right side
   1,464,812x = 10,297,077,716,836
5. Step 5: Solve for x
   x = 10,297,077,716,836/1,464,812
6. Step 6: Final answer
   x = 7,029,624.09