Finding the Third Proportional to 1,401,182 and 2,174,061

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,182 : 2,174,061 = 2,174,061 : x
2. Step 2: Convert to fraction form
   1,401,182/2,174,061 = 2,174,061/x
3. Step 3: Cross multiply
   1,401,182x = 2,174,061 × 2,174,061
4. Step 4: Simplify right side
   1,401,182x = 4,726,541,231,721
5. Step 5: Solve for x
   x = 4,726,541,231,721/1,401,182
6. Step 6: Final answer
   x = 3,373,252.89