Finding the Third Proportional to 3,297,518 and 7,159,030

Step by Step Solution

1. Step 1: Write the proportion equation
   3,297,518 : 7,159,030 = 7,159,030 : x
2. Step 2: Convert to fraction form
   3,297,518/7,159,030 = 7,159,030/x
3. Step 3: Cross multiply
   3,297,518x = 7,159,030 × 7,159,030
4. Step 4: Simplify right side
   3,297,518x = 51,251,710,540,900
5. Step 5: Solve for x
   x = 51,251,710,540,900/3,297,518
6. Step 6: Final answer
   x = 15,542,511.23