Finding the Third Proportional to 8,487,105 and 17,366,412

Step by Step Solution

1. Step 1: Write the proportion equation
   8,487,105 : 17,366,412 = 17,366,412 : x
2. Step 2: Convert to fraction form
   8,487,105/17,366,412 = 17,366,412/x
3. Step 3: Cross multiply
   8,487,105x = 17,366,412 × 17,366,412
4. Step 4: Simplify right side
   8,487,105x = 301,592,265,753,744
5. Step 5: Solve for x
   x = 301,592,265,753,744/8,487,105
6. Step 6: Final answer
   x = 35,535,352.25