Finding the Third Proportional to 1,149,914 and 2,418,988

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,914 : 2,418,988 = 2,418,988 : x
2. Step 2: Convert to fraction form
   1,149,914/2,418,988 = 2,418,988/x
3. Step 3: Cross multiply
   1,149,914x = 2,418,988 × 2,418,988
4. Step 4: Simplify right side
   1,149,914x = 5,851,502,944,144
5. Step 5: Solve for x
   x = 5,851,502,944,144/1,149,914
6. Step 6: Final answer
   x = 5,088,643.97