Finding the Third Proportional to 2,126,840 and 3,269,106

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,840 : 3,269,106 = 3,269,106 : x
2. Step 2: Convert to fraction form
   2,126,840/3,269,106 = 3,269,106/x
3. Step 3: Cross multiply
   2,126,840x = 3,269,106 × 3,269,106
4. Step 4: Simplify right side
   2,126,840x = 10,687,054,039,236
5. Step 5: Solve for x
   x = 10,687,054,039,236/2,126,840
6. Step 6: Final answer
   x = 5,024,850.97