Finding the Third Proportional to 3,554,616 and 5,079,546

Step by Step Solution

1. Step 1: Write the proportion equation
   3,554,616 : 5,079,546 = 5,079,546 : x
2. Step 2: Convert to fraction form
   3,554,616/5,079,546 = 5,079,546/x
3. Step 3: Cross multiply
   3,554,616x = 5,079,546 × 5,079,546
4. Step 4: Simplify right side
   3,554,616x = 25,801,787,566,116
5. Step 5: Solve for x
   x = 25,801,787,566,116/3,554,616
6. Step 6: Final answer
   x = 7,258,670.86