Finding the Third Proportional to 1,365,660 and 2,983,554

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,660 : 2,983,554 = 2,983,554 : x
2. Step 2: Convert to fraction form
   1,365,660/2,983,554 = 2,983,554/x
3. Step 3: Cross multiply
   1,365,660x = 2,983,554 × 2,983,554
4. Step 4: Simplify right side
   1,365,660x = 8,901,594,470,916
5. Step 5: Solve for x
   x = 8,901,594,470,916/1,365,660
6. Step 6: Final answer
   x = 6,518,162.99