Finding the Third Proportional to 8,078,086 and 17,291,180

Step by Step Solution

1. Step 1: Write the proportion equation
   8,078,086 : 17,291,180 = 17,291,180 : x
2. Step 2: Convert to fraction form
   8,078,086/17,291,180 = 17,291,180/x
3. Step 3: Cross multiply
   8,078,086x = 17,291,180 × 17,291,180
4. Step 4: Simplify right side
   8,078,086x = 298,984,905,792,400
5. Step 5: Solve for x
   x = 298,984,905,792,400/8,078,086
6. Step 6: Final answer
   x = 37,011,849.81