Finding the Third Proportional to 1,617,496 and 3,462,206

Step by Step Solution

1. Step 1: Write the proportion equation
   1,617,496 : 3,462,206 = 3,462,206 : x
2. Step 2: Convert to fraction form
   1,617,496/3,462,206 = 3,462,206/x
3. Step 3: Cross multiply
   1,617,496x = 3,462,206 × 3,462,206
4. Step 4: Simplify right side
   1,617,496x = 11,986,870,386,436
5. Step 5: Solve for x
   x = 11,986,870,386,436/1,617,496
6. Step 6: Final answer
   x = 7,410,757.36