Finding the Third Proportional to 1,149,826 and 2,418,803

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,826 : 2,418,803 = 2,418,803 : x
2. Step 2: Convert to fraction form
   1,149,826/2,418,803 = 2,418,803/x
3. Step 3: Cross multiply
   1,149,826x = 2,418,803 × 2,418,803
4. Step 4: Simplify right side
   1,149,826x = 5,850,607,952,809
5. Step 5: Solve for x
   x = 5,850,607,952,809/1,149,826
6. Step 6: Final answer
   x = 5,088,255.05