Finding the Third Proportional to 656,000 and 1,412,672

Step by Step Solution

1. Step 1: Write the proportion equation
   656,000 : 1,412,672 = 1,412,672 : x
2. Step 2: Convert to fraction form
   656,000/1,412,672 = 1,412,672/x
3. Step 3: Cross multiply
   656,000x = 1,412,672 × 1,412,672
4. Step 4: Simplify right side
   656,000x = 1,995,642,179,584
5. Step 5: Solve for x
   x = 1,995,642,179,584/656,000
6. Step 6: Final answer
   x = 3,042,137.47