Finding the Third Proportional to 1,401,762 and 2,144,691

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,762 : 2,144,691 = 2,144,691 : x
2. Step 2: Convert to fraction form
   1,401,762/2,144,691 = 2,144,691/x
3. Step 3: Cross multiply
   1,401,762x = 2,144,691 × 2,144,691
4. Step 4: Simplify right side
   1,401,762x = 4,599,699,485,481
5. Step 5: Solve for x
   x = 4,599,699,485,481/1,401,762
6. Step 6: Final answer
   x = 3,281,369.79