Finding the Third Proportional to 665,201 and 1,459,171

Step by Step Solution

1. Step 1: Write the proportion equation
   665,201 : 1,459,171 = 1,459,171 : x
2. Step 2: Convert to fraction form
   665,201/1,459,171 = 1,459,171/x
3. Step 3: Cross multiply
   665,201x = 1,459,171 × 1,459,171
4. Step 4: Simplify right side
   665,201x = 2,129,180,007,241
5. Step 5: Solve for x
   x = 2,129,180,007,241/665,201
6. Step 6: Final answer
   x = 3,200,806.99