Finding the Third Proportional to 1,755,553 and 3,777,506

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755,553 : 3,777,506 = 3,777,506 : x
2. Step 2: Convert to fraction form
   1,755,553/3,777,506 = 3,777,506/x
3. Step 3: Cross multiply
   1,755,553x = 3,777,506 × 3,777,506
4. Step 4: Simplify right side
   1,755,553x = 14,269,551,580,036
5. Step 5: Solve for x
   x = 14,269,551,580,036/1,755,553
6. Step 6: Final answer
   x = 8,128,237.42