Finding the Third Proportional to 1,615,794 and 2,392,446

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,794 : 2,392,446 = 2,392,446 : x
2. Step 2: Convert to fraction form
   1,615,794/2,392,446 = 2,392,446/x
3. Step 3: Cross multiply
   1,615,794x = 2,392,446 × 2,392,446
4. Step 4: Simplify right side
   1,615,794x = 5,723,797,862,916
5. Step 5: Solve for x
   x = 5,723,797,862,916/1,615,794
6. Step 6: Final answer
   x = 3,542,405.69