Finding the Third Proportional to 755,019 and 1,659,240

Step by Step Solution

1. Step 1: Write the proportion equation
   755,019 : 1,659,240 = 1,659,240 : x
2. Step 2: Convert to fraction form
   755,019/1,659,240 = 1,659,240/x
3. Step 3: Cross multiply
   755,019x = 1,659,240 × 1,659,240
4. Step 4: Simplify right side
   755,019x = 2,753,077,377,600
5. Step 5: Solve for x
   x = 2,753,077,377,600/755,019
6. Step 6: Final answer
   x = 3,646,368.34