Finding the Third Proportional to 6,305,370 and 9,783,345

Step by Step Solution

1. Step 1: Write the proportion equation
   6,305,370 : 9,783,345 = 9,783,345 : x
2. Step 2: Convert to fraction form
   6,305,370/9,783,345 = 9,783,345/x
3. Step 3: Cross multiply
   6,305,370x = 9,783,345 × 9,783,345
4. Step 4: Simplify right side
   6,305,370x = 95,713,839,389,025
5. Step 5: Solve for x
   x = 95,713,839,389,025/6,305,370
6. Step 6: Final answer
   x = 15,179,734.00