Finding the Third Proportional to 2,573,808 and 5,595,815

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573,808 : 5,595,815 = 5,595,815 : x
2. Step 2: Convert to fraction form
   2,573,808/5,595,815 = 5,595,815/x
3. Step 3: Cross multiply
   2,573,808x = 5,595,815 × 5,595,815
4. Step 4: Simplify right side
   2,573,808x = 31,313,145,514,225
5. Step 5: Solve for x
   x = 31,313,145,514,225/2,573,808
6. Step 6: Final answer
   x = 12,166,076.69