Finding the Third Proportional to 2,126,829 and 3,269,089

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,829 : 3,269,089 = 3,269,089 : x
2. Step 2: Convert to fraction form
   2,126,829/3,269,089 = 3,269,089/x
3. Step 3: Cross multiply
   2,126,829x = 3,269,089 × 3,269,089
4. Step 4: Simplify right side
   2,126,829x = 10,686,942,889,921
5. Step 5: Solve for x
   x = 10,686,942,889,921/2,126,829
6. Step 6: Final answer
   x = 5,024,824.70