Finding the Third Proportional to 3,744,541 and 8,057,905

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744,541 : 8,057,905 = 8,057,905 : x
2. Step 2: Convert to fraction form
   3,744,541/8,057,905 = 8,057,905/x
3. Step 3: Cross multiply
   3,744,541x = 8,057,905 × 8,057,905
4. Step 4: Simplify right side
   3,744,541x = 64,929,832,989,025
5. Step 5: Solve for x
   x = 64,929,832,989,025/3,744,541
6. Step 6: Final answer
   x = 17,339,864.35