Finding the Third Proportional to 3,744,540 and 8,057,902

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744,540 : 8,057,902 = 8,057,902 : x
2. Step 2: Convert to fraction form
   3,744,540/8,057,902 = 8,057,902/x
3. Step 3: Cross multiply
   3,744,540x = 8,057,902 × 8,057,902
4. Step 4: Simplify right side
   3,744,540x = 64,929,784,641,604
5. Step 5: Solve for x
   x = 64,929,784,641,604/3,744,540
6. Step 6: Final answer
   x = 17,339,856.07