Finding the Third Proportional to 3,444,786 and 8,046,018

Step by Step Solution

1. Step 1: Write the proportion equation
   3,444,786 : 8,046,018 = 8,046,018 : x
2. Step 2: Convert to fraction form
   3,444,786/8,046,018 = 8,046,018/x
3. Step 3: Cross multiply
   3,444,786x = 8,046,018 × 8,046,018
4. Step 4: Simplify right side
   3,444,786x = 64,738,405,656,324
5. Step 5: Solve for x
   x = 64,738,405,656,324/3,444,786
6. Step 6: Final answer
   x = 18,793,157.44