Finding the Third Proportional to 1,365,661 and 2,983,556

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,661 : 2,983,556 = 2,983,556 : x
2. Step 2: Convert to fraction form
   1,365,661/2,983,556 = 2,983,556/x
3. Step 3: Cross multiply
   1,365,661x = 2,983,556 × 2,983,556
4. Step 4: Simplify right side
   1,365,661x = 8,901,606,405,136
5. Step 5: Solve for x
   x = 8,901,606,405,136/1,365,661
6. Step 6: Final answer
   x = 6,518,166.96