Finding the Third Proportional to 2,426,666 and 3,806,399

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426,666 : 3,806,399 = 3,806,399 : x
2. Step 2: Convert to fraction form
   2,426,666/3,806,399 = 3,806,399/x
3. Step 3: Cross multiply
   2,426,666x = 3,806,399 × 3,806,399
4. Step 4: Simplify right side
   2,426,666x = 14,488,673,347,201
5. Step 5: Solve for x
   x = 14,488,673,347,201/2,426,666
6. Step 6: Final answer
   x = 5,970,608.79