Finding the Third Proportional to 3,860,040 and 8,250,162

Step by Step Solution

1. Step 1: Write the proportion equation
   3,860,040 : 8,250,162 = 8,250,162 : x
2. Step 2: Convert to fraction form
   3,860,040/8,250,162 = 8,250,162/x
3. Step 3: Cross multiply
   3,860,040x = 8,250,162 × 8,250,162
4. Step 4: Simplify right side
   3,860,040x = 68,065,173,026,244
5. Step 5: Solve for x
   x = 68,065,173,026,244/3,860,040
6. Step 6: Final answer
   x = 17,633,281.79