Finding the Third Proportional to 16,568,870 and 34,854,774

Step by Step Solution

1. Step 1: Write the proportion equation
   16,568,870 : 34,854,774 = 34,854,774 : x
2. Step 2: Convert to fraction form
   16,568,870/34,854,774 = 34,854,774/x
3. Step 3: Cross multiply
   16,568,870x = 34,854,774 × 34,854,774
4. Step 4: Simplify right side
   16,568,870x = 1,214,855,270,591,076
5. Step 5: Solve for x
   x = 1,214,855,270,591,076/16,568,870
6. Step 6: Final answer
   x = 73,321,552.44