Finding the Third Proportional to 1,126,922 and 2,505,806

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,922 : 2,505,806 = 2,505,806 : x
2. Step 2: Convert to fraction form
   1,126,922/2,505,806 = 2,505,806/x
3. Step 3: Cross multiply
   1,126,922x = 2,505,806 × 2,505,806
4. Step 4: Simplify right side
   1,126,922x = 6,279,063,709,636
5. Step 5: Solve for x
   x = 6,279,063,709,636/1,126,922
6. Step 6: Final answer
   x = 5,571,870.73