Finding the Third Proportional to 3,562,034 and 8,399,944

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562,034 : 8,399,944 = 8,399,944 : x
2. Step 2: Convert to fraction form
   3,562,034/8,399,944 = 8,399,944/x
3. Step 3: Cross multiply
   3,562,034x = 8,399,944 × 8,399,944
4. Step 4: Simplify right side
   3,562,034x = 70,559,059,203,136
5. Step 5: Solve for x
   x = 70,559,059,203,136/3,562,034
6. Step 6: Final answer
   x = 19,808,642.82