Finding the Third Proportional to 8,139,593 and 16,949,010

Step by Step Solution

1. Step 1: Write the proportion equation
   8,139,593 : 16,949,010 = 16,949,010 : x
2. Step 2: Convert to fraction form
   8,139,593/16,949,010 = 16,949,010/x
3. Step 3: Cross multiply
   8,139,593x = 16,949,010 × 16,949,010
4. Step 4: Simplify right side
   8,139,593x = 287,268,939,980,100
5. Step 5: Solve for x
   x = 287,268,939,980,100/8,139,593
6. Step 6: Final answer
   x = 35,292,789.21