Finding the Third Proportional to 1,619,513 and 3,544,114

Step by Step Solution

1. Step 1: Write the proportion equation
   1,619,513 : 3,544,114 = 3,544,114 : x
2. Step 2: Convert to fraction form
   1,619,513/3,544,114 = 3,544,114/x
3. Step 3: Cross multiply
   1,619,513x = 3,544,114 × 3,544,114
4. Step 4: Simplify right side
   1,619,513x = 12,560,744,044,996
5. Step 5: Solve for x
   x = 12,560,744,044,996/1,619,513
6. Step 6: Final answer
   x = 7,755,877.26