Finding the Third Proportional to 2,425,240 and 5,281,049

Step by Step Solution

1. Step 1: Write the proportion equation
   2,425,240 : 5,281,049 = 5,281,049 : x
2. Step 2: Convert to fraction form
   2,425,240/5,281,049 = 5,281,049/x
3. Step 3: Cross multiply
   2,425,240x = 5,281,049 × 5,281,049
4. Step 4: Simplify right side
   2,425,240x = 27,889,478,540,401
5. Step 5: Solve for x
   x = 27,889,478,540,401/2,425,240
6. Step 6: Final answer
   x = 11,499,677.78