Finding the Third Proportional to 3,360,992 and 7,375,072

Step by Step Solution

1. Step 1: Write the proportion equation
   3,360,992 : 7,375,072 = 7,375,072 : x
2. Step 2: Convert to fraction form
   3,360,992/7,375,072 = 7,375,072/x
3. Step 3: Cross multiply
   3,360,992x = 7,375,072 × 7,375,072
4. Step 4: Simplify right side
   3,360,992x = 54,391,687,005,184
5. Step 5: Solve for x
   x = 54,391,687,005,184/3,360,992
6. Step 6: Final answer
   x = 16,183,224.18