Finding the Third Proportional to 1,126,938 and 2,505,810

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,938 : 2,505,810 = 2,505,810 : x
2. Step 2: Convert to fraction form
   1,126,938/2,505,810 = 2,505,810/x
3. Step 3: Cross multiply
   1,126,938x = 2,505,810 × 2,505,810
4. Step 4: Simplify right side
   1,126,938x = 6,279,083,756,100
5. Step 5: Solve for x
   x = 6,279,083,756,100/1,126,938
6. Step 6: Final answer
   x = 5,571,809.41