Finding the Third Proportional to 2,126,862 and 3,269,136

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,862 : 3,269,136 = 3,269,136 : x
2. Step 2: Convert to fraction form
   2,126,862/3,269,136 = 3,269,136/x
3. Step 3: Cross multiply
   2,126,862x = 3,269,136 × 3,269,136
4. Step 4: Simplify right side
   2,126,862x = 10,687,250,186,496
5. Step 5: Solve for x
   x = 10,687,250,186,496/2,126,862
6. Step 6: Final answer
   x = 5,024,891.22