Finding the Third Proportional to 709,518 and 1,524,012

Step by Step Solution

1. Step 1: Write the proportion equation
   709,518 : 1,524,012 = 1,524,012 : x
2. Step 2: Convert to fraction form
   709,518/1,524,012 = 1,524,012/x
3. Step 3: Cross multiply
   709,518x = 1,524,012 × 1,524,012
4. Step 4: Simplify right side
   709,518x = 2,322,612,576,144
5. Step 5: Solve for x
   x = 2,322,612,576,144/709,518
6. Step 6: Final answer
   x = 3,273,507.62