Finding the Third Proportional to 2,757,244 and 3,971,274

Step by Step Solution

1. Step 1: Write the proportion equation
   2,757,244 : 3,971,274 = 3,971,274 : x
2. Step 2: Convert to fraction form
   2,757,244/3,971,274 = 3,971,274/x
3. Step 3: Cross multiply
   2,757,244x = 3,971,274 × 3,971,274
4. Step 4: Simplify right side
   2,757,244x = 15,771,017,183,076
5. Step 5: Solve for x
   x = 15,771,017,183,076/2,757,244
6. Step 6: Final answer
   x = 5,719,848.22