Finding the Third Proportional to 698,670 and 1,496,938

Step by Step Solution

1. Step 1: Write the proportion equation
   698,670 : 1,496,938 = 1,496,938 : x
2. Step 2: Convert to fraction form
   698,670/1,496,938 = 1,496,938/x
3. Step 3: Cross multiply
   698,670x = 1,496,938 × 1,496,938
4. Step 4: Simplify right side
   698,670x = 2,240,823,375,844
5. Step 5: Solve for x
   x = 2,240,823,375,844/698,670
6. Step 6: Final answer
   x = 3,207,270.06