Finding the Third Proportional to 1,913,840 and 3,083,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,913,840 : 3,083,616 = 3,083,616 : x
2. Step 2: Convert to fraction form
   1,913,840/3,083,616 = 3,083,616/x
3. Step 3: Cross multiply
   1,913,840x = 3,083,616 × 3,083,616
4. Step 4: Simplify right side
   1,913,840x = 9,508,687,635,456
5. Step 5: Solve for x
   x = 9,508,687,635,456/1,913,840
6. Step 6: Final answer
   x = 4,968,381.70