Finding the Third Proportional to 3,708,450 and 7,701,118

Step by Step Solution

1. Step 1: Write the proportion equation
   3,708,450 : 7,701,118 = 7,701,118 : x
2. Step 2: Convert to fraction form
   3,708,450/7,701,118 = 7,701,118/x
3. Step 3: Cross multiply
   3,708,450x = 7,701,118 × 7,701,118
4. Step 4: Simplify right side
   3,708,450x = 59,307,218,449,924
5. Step 5: Solve for x
   x = 59,307,218,449,924/3,708,450
6. Step 6: Final answer
   x = 15,992,454.65