Finding the Third Proportional to 1,555,658 and 2,334,951

Step by Step Solution

1. Step 1: Write the proportion equation
   1,555,658 : 2,334,951 = 2,334,951 : x
2. Step 2: Convert to fraction form
   1,555,658/2,334,951 = 2,334,951/x
3. Step 3: Cross multiply
   1,555,658x = 2,334,951 × 2,334,951
4. Step 4: Simplify right side
   1,555,658x = 5,451,996,172,401
5. Step 5: Solve for x
   x = 5,451,996,172,401/1,555,658
6. Step 6: Final answer
   x = 3,504,623.88