Finding the Third Proportional to 8,139,589 and 16,949,002

Step by Step Solution

1. Step 1: Write the proportion equation
   8,139,589 : 16,949,002 = 16,949,002 : x
2. Step 2: Convert to fraction form
   8,139,589/16,949,002 = 16,949,002/x
3. Step 3: Cross multiply
   8,139,589x = 16,949,002 × 16,949,002
4. Step 4: Simplify right side
   8,139,589x = 287,268,668,796,004
5. Step 5: Solve for x
   x = 287,268,668,796,004/8,139,589
6. Step 6: Final answer
   x = 35,292,773.23