Finding the Third Proportional to 1,149,777 and 2,418,726

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,777 : 2,418,726 = 2,418,726 : x
2. Step 2: Convert to fraction form
   1,149,777/2,418,726 = 2,418,726/x
3. Step 3: Cross multiply
   1,149,777x = 2,418,726 × 2,418,726
4. Step 4: Simplify right side
   1,149,777x = 5,850,235,463,076
5. Step 5: Solve for x
   x = 5,850,235,463,076/1,149,777
6. Step 6: Final answer
   x = 5,088,147.93