Finding the Third Proportional to 2,575,510 and 5,599,425

Step by Step Solution

1. Step 1: Write the proportion equation
   2,575,510 : 5,599,425 = 5,599,425 : x
2. Step 2: Convert to fraction form
   2,575,510/5,599,425 = 5,599,425/x
3. Step 3: Cross multiply
   2,575,510x = 5,599,425 × 5,599,425
4. Step 4: Simplify right side
   2,575,510x = 31,353,560,330,625
5. Step 5: Solve for x
   x = 31,353,560,330,625/2,575,510
6. Step 6: Final answer
   x = 12,173,728.83