Finding the Third Proportional to 1,056,720 and 2,060,496

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,720 : 2,060,496 = 2,060,496 : x
2. Step 2: Convert to fraction form
   1,056,720/2,060,496 = 2,060,496/x
3. Step 3: Cross multiply
   1,056,720x = 2,060,496 × 2,060,496
4. Step 4: Simplify right side
   1,056,720x = 4,245,643,766,016
5. Step 5: Solve for x
   x = 4,245,643,766,016/1,056,720
6. Step 6: Final answer
   x = 4,017,756.61