Finding the Third Proportional to 1,729,106 and 3,724,540

Step by Step Solution

1. Step 1: Write the proportion equation
   1,729,106 : 3,724,540 = 3,724,540 : x
2. Step 2: Convert to fraction form
   1,729,106/3,724,540 = 3,724,540/x
3. Step 3: Cross multiply
   1,729,106x = 3,724,540 × 3,724,540
4. Step 4: Simplify right side
   1,729,106x = 13,872,198,211,600
5. Step 5: Solve for x
   x = 13,872,198,211,600/1,729,106
6. Step 6: Final answer
   x = 8,022,757.55