Finding the Third Proportional to 2,573,108 and 5,500,330

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573,108 : 5,500,330 = 5,500,330 : x
2. Step 2: Convert to fraction form
   2,573,108/5,500,330 = 5,500,330/x
3. Step 3: Cross multiply
   2,573,108x = 5,500,330 × 5,500,330
4. Step 4: Simplify right side
   2,573,108x = 30,253,630,108,900
5. Step 5: Solve for x
   x = 30,253,630,108,900/2,573,108
6. Step 6: Final answer
   x = 11,757,621.56