Finding the Third Proportional to 670,062 and 1,036,198

Step by Step Solution

1. Step 1: Write the proportion equation
   670,062 : 1,036,198 = 1,036,198 : x
2. Step 2: Convert to fraction form
   670,062/1,036,198 = 1,036,198/x
3. Step 3: Cross multiply
   670,062x = 1,036,198 × 1,036,198
4. Step 4: Simplify right side
   670,062x = 1,073,706,295,204
5. Step 5: Solve for x
   x = 1,073,706,295,204/670,062
6. Step 6: Final answer
   x = 1,602,398.43