Finding the Third Proportional to 5,119,743 and 10,968,162

Step by Step Solution

1. Step 1: Write the proportion equation
   5,119,743 : 10,968,162 = 10,968,162 : x
2. Step 2: Convert to fraction form
   5,119,743/10,968,162 = 10,968,162/x
3. Step 3: Cross multiply
   5,119,743x = 10,968,162 × 10,968,162
4. Step 4: Simplify right side
   5,119,743x = 120,300,577,658,244
5. Step 5: Solve for x
   x = 120,300,577,658,244/5,119,743
6. Step 6: Final answer
   x = 23,497,386.03