Finding the Third Proportional to 2,170,204 and 3,195,344

Step by Step Solution

1. Step 1: Write the proportion equation
   2,170,204 : 3,195,344 = 3,195,344 : x
2. Step 2: Convert to fraction form
   2,170,204/3,195,344 = 3,195,344/x
3. Step 3: Cross multiply
   2,170,204x = 3,195,344 × 3,195,344
4. Step 4: Simplify right side
   2,170,204x = 10,210,223,278,336
5. Step 5: Solve for x
   x = 10,210,223,278,336/2,170,204
6. Step 6: Final answer
   x = 4,704,729.73