Finding the Third Proportional to 6,565,378 and 10,262,787

Step by Step Solution

1. Step 1: Write the proportion equation
   6,565,378 : 10,262,787 = 10,262,787 : x
2. Step 2: Convert to fraction form
   6,565,378/10,262,787 = 10,262,787/x
3. Step 3: Cross multiply
   6,565,378x = 10,262,787 × 10,262,787
4. Step 4: Simplify right side
   6,565,378x = 105,324,797,007,369
5. Step 5: Solve for x
   x = 105,324,797,007,369/6,565,378
6. Step 6: Final answer
   x = 16,042,457.42