Finding the Third Proportional to 1,755,554 and 3,777,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755,554 : 3,777,508 = 3,777,508 : x
2. Step 2: Convert to fraction form
   1,755,554/3,777,508 = 3,777,508/x
3. Step 3: Cross multiply
   1,755,554x = 3,777,508 × 3,777,508
4. Step 4: Simplify right side
   1,755,554x = 14,269,566,690,064
5. Step 5: Solve for x
   x = 14,269,566,690,064/1,755,554
6. Step 6: Final answer
   x = 8,128,241.39