Finding the Third Proportional to 1,995,421 and 3,042,951

Step by Step Solution

1. Step 1: Write the proportion equation
   1,995,421 : 3,042,951 = 3,042,951 : x
2. Step 2: Convert to fraction form
   1,995,421/3,042,951 = 3,042,951/x
3. Step 3: Cross multiply
   1,995,421x = 3,042,951 × 3,042,951
4. Step 4: Simplify right side
   1,995,421x = 9,259,550,788,401
5. Step 5: Solve for x
   x = 9,259,550,788,401/1,995,421
6. Step 6: Final answer
   x = 4,640,399.59