Finding the Third Proportional to 2,711,320 and 5,647,208

Step by Step Solution

1. Step 1: Write the proportion equation
   2,711,320 : 5,647,208 = 5,647,208 : x
2. Step 2: Convert to fraction form
   2,711,320/5,647,208 = 5,647,208/x
3. Step 3: Cross multiply
   2,711,320x = 5,647,208 × 5,647,208
4. Step 4: Simplify right side
   2,711,320x = 31,890,958,195,264
5. Step 5: Solve for x
   x = 31,890,958,195,264/2,711,320
6. Step 6: Final answer
   x = 11,762,152.09