Finding the Third Proportional to 657,975 and 1,434,936

Step by Step Solution

1. Step 1: Write the proportion equation
   657,975 : 1,434,936 = 1,434,936 : x
2. Step 2: Convert to fraction form
   657,975/1,434,936 = 1,434,936/x
3. Step 3: Cross multiply
   657,975x = 1,434,936 × 1,434,936
4. Step 4: Simplify right side
   657,975x = 2,059,041,324,096
5. Step 5: Solve for x
   x = 2,059,041,324,096/657,975
6. Step 6: Final answer
   x = 3,129,361.03