Finding the Third Proportional to 3,576,270 and 7,758,048

Step by Step Solution

1. Step 1: Write the proportion equation
   3,576,270 : 7,758,048 = 7,758,048 : x
2. Step 2: Convert to fraction form
   3,576,270/7,758,048 = 7,758,048/x
3. Step 3: Cross multiply
   3,576,270x = 7,758,048 × 7,758,048
4. Step 4: Simplify right side
   3,576,270x = 60,187,308,770,304
5. Step 5: Solve for x
   x = 60,187,308,770,304/3,576,270
6. Step 6: Final answer
   x = 16,829,632.21