Finding the Third Proportional to 7,959,917 and 17,055,028

Step by Step Solution

1. Step 1: Write the proportion equation
   7,959,917 : 17,055,028 = 17,055,028 : x
2. Step 2: Convert to fraction form
   7,959,917/17,055,028 = 17,055,028/x
3. Step 3: Cross multiply
   7,959,917x = 17,055,028 × 17,055,028
4. Step 4: Simplify right side
   7,959,917x = 290,873,980,080,784
5. Step 5: Solve for x
   x = 290,873,980,080,784/7,959,917
6. Step 6: Final answer
   x = 36,542,338.33