Finding the Third Proportional to 16,161,568 and 35,910,560

Step by Step Solution

1. Step 1: Write the proportion equation
   16,161,568 : 35,910,560 = 35,910,560 : x
2. Step 2: Convert to fraction form
   16,161,568/35,910,560 = 35,910,560/x
3. Step 3: Cross multiply
   16,161,568x = 35,910,560 × 35,910,560
4. Step 4: Simplify right side
   16,161,568x = 1,289,568,319,513,600
5. Step 5: Solve for x
   x = 1,289,568,319,513,600/16,161,568
6. Step 6: Final answer
   x = 79,792,277.55