Finding the Third Proportional to 2,598,330 and 5,668,836

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,330 : 5,668,836 = 5,668,836 : x
2. Step 2: Convert to fraction form
   2,598,330/5,668,836 = 5,668,836/x
3. Step 3: Cross multiply
   2,598,330x = 5,668,836 × 5,668,836
4. Step 4: Simplify right side
   2,598,330x = 32,135,701,594,896
5. Step 5: Solve for x
   x = 32,135,701,594,896/2,598,330
6. Step 6: Final answer
   x = 12,367,829.18