Finding the Third Proportional to 1,301,706 and 2,002,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,706 : 2,002,120 = 2,002,120 : x
2. Step 2: Convert to fraction form
   1,301,706/2,002,120 = 2,002,120/x
3. Step 3: Cross multiply
   1,301,706x = 2,002,120 × 2,002,120
4. Step 4: Simplify right side
   1,301,706x = 4,008,484,494,400
5. Step 5: Solve for x
   x = 4,008,484,494,400/1,301,706
6. Step 6: Final answer
   x = 3,079,408.48