Finding the Third Proportional to 3,481,384 and 7,477,010

Step by Step Solution

1. Step 1: Write the proportion equation
   3,481,384 : 7,477,010 = 7,477,010 : x
2. Step 2: Convert to fraction form
   3,481,384/7,477,010 = 7,477,010/x
3. Step 3: Cross multiply
   3,481,384x = 7,477,010 × 7,477,010
4. Step 4: Simplify right side
   3,481,384x = 55,905,678,540,100
5. Step 5: Solve for x
   x = 55,905,678,540,100/3,481,384
6. Step 6: Final answer
   x = 16,058,463.69