Finding the Third Proportional to 4,305,330 and 9,367,302

Step by Step Solution

1. Step 1: Write the proportion equation
   4,305,330 : 9,367,302 = 9,367,302 : x
2. Step 2: Convert to fraction form
   4,305,330/9,367,302 = 9,367,302/x
3. Step 3: Cross multiply
   4,305,330x = 9,367,302 × 9,367,302
4. Step 4: Simplify right side
   4,305,330x = 87,746,346,759,204
5. Step 5: Solve for x
   x = 87,746,346,759,204/4,305,330
6. Step 6: Final answer
   x = 20,380,864.36