Finding the Third Proportional to 1,203,170 and 2,675,330

Step by Step Solution

1. Step 1: Write the proportion equation
   1,203,170 : 2,675,330 = 2,675,330 : x
2. Step 2: Convert to fraction form
   1,203,170/2,675,330 = 2,675,330/x
3. Step 3: Cross multiply
   1,203,170x = 2,675,330 × 2,675,330
4. Step 4: Simplify right side
   1,203,170x = 7,157,390,608,900
5. Step 5: Solve for x
   x = 7,157,390,608,900/1,203,170
6. Step 6: Final answer
   x = 5,948,777.49