Finding the Third Proportional to 2,043,744 and 3,137,040

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,744 : 3,137,040 = 3,137,040 : x
2. Step 2: Convert to fraction form
   2,043,744/3,137,040 = 3,137,040/x
3. Step 3: Cross multiply
   2,043,744x = 3,137,040 × 3,137,040
4. Step 4: Simplify right side
   2,043,744x = 9,841,019,961,600
5. Step 5: Solve for x
   x = 9,841,019,961,600/2,043,744
6. Step 6: Final answer
   x = 4,815,192.10