Finding the Third Proportional to 2,335,406 and 3,519,814

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335,406 : 3,519,814 = 3,519,814 : x
2. Step 2: Convert to fraction form
   2,335,406/3,519,814 = 3,519,814/x
3. Step 3: Cross multiply
   2,335,406x = 3,519,814 × 3,519,814
4. Step 4: Simplify right side
   2,335,406x = 12,389,090,594,596
5. Step 5: Solve for x
   x = 12,389,090,594,596/2,335,406
6. Step 6: Final answer
   x = 5,304,897.99