Finding the Third Proportional to 3,726,909 and 7,883,526

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,909 : 7,883,526 = 7,883,526 : x
2. Step 2: Convert to fraction form
   3,726,909/7,883,526 = 7,883,526/x
3. Step 3: Cross multiply
   3,726,909x = 7,883,526 × 7,883,526
4. Step 4: Simplify right side
   3,726,909x = 62,149,982,192,676
5. Step 5: Solve for x
   x = 62,149,982,192,676/3,726,909
6. Step 6: Final answer
   x = 16,676,012.80