Finding the Third Proportional to 4,009,132 and 8,741,852

Step by Step Solution

1. Step 1: Write the proportion equation
   4,009,132 : 8,741,852 = 8,741,852 : x
2. Step 2: Convert to fraction form
   4,009,132/8,741,852 = 8,741,852/x
3. Step 3: Cross multiply
   4,009,132x = 8,741,852 × 8,741,852
4. Step 4: Simplify right side
   4,009,132x = 76,419,976,389,904
5. Step 5: Solve for x
   x = 76,419,976,389,904/4,009,132
6. Step 6: Final answer
   x = 19,061,476.75