Finding the Third Proportional to 710,012 and 1,542,496

Step by Step Solution

1. Step 1: Write the proportion equation
   710,012 : 1,542,496 = 1,542,496 : x
2. Step 2: Convert to fraction form
   710,012/1,542,496 = 1,542,496/x
3. Step 3: Cross multiply
   710,012x = 1,542,496 × 1,542,496
4. Step 4: Simplify right side
   710,012x = 2,379,293,910,016
5. Step 5: Solve for x
   x = 2,379,293,910,016/710,012
6. Step 6: Final answer
   x = 3,351,061.55