Finding the Third Proportional to 987,218 and 2,099,002

Step by Step Solution

1. Step 1: Write the proportion equation
   987,218 : 2,099,002 = 2,099,002 : x
2. Step 2: Convert to fraction form
   987,218/2,099,002 = 2,099,002/x
3. Step 3: Cross multiply
   987,218x = 2,099,002 × 2,099,002
4. Step 4: Simplify right side
   987,218x = 4,405,809,396,004
5. Step 5: Solve for x
   x = 4,405,809,396,004/987,218
6. Step 6: Final answer
   x = 4,462,853.59