Finding the Third Proportional to 987,419 and 1,494,980

Step by Step Solution

1. Step 1: Write the proportion equation
   987,419 : 1,494,980 = 1,494,980 : x
2. Step 2: Convert to fraction form
   987,419/1,494,980 = 1,494,980/x
3. Step 3: Cross multiply
   987,419x = 1,494,980 × 1,494,980
4. Step 4: Simplify right side
   987,419x = 2,234,965,200,400
5. Step 5: Solve for x
   x = 2,234,965,200,400/987,419
6. Step 6: Final answer
   x = 2,263,441.56