Finding the Third Proportional to 1,464,529 and 3,189,310

Step by Step Solution

1. Step 1: Write the proportion equation
   1,464,529 : 3,189,310 = 3,189,310 : x
2. Step 2: Convert to fraction form
   1,464,529/3,189,310 = 3,189,310/x
3. Step 3: Cross multiply
   1,464,529x = 3,189,310 × 3,189,310
4. Step 4: Simplify right side
   1,464,529x = 10,171,698,276,100
5. Step 5: Solve for x
   x = 10,171,698,276,100/1,464,529
6. Step 6: Final answer
   x = 6,945,371.70