Finding the Third Proportional to 6,345,908 and 9,667,578

Step by Step Solution

1. Step 1: Write the proportion equation
   6,345,908 : 9,667,578 = 9,667,578 : x
2. Step 2: Convert to fraction form
   6,345,908/9,667,578 = 9,667,578/x
3. Step 3: Cross multiply
   6,345,908x = 9,667,578 × 9,667,578
4. Step 4: Simplify right side
   6,345,908x = 93,462,064,386,084
5. Step 5: Solve for x
   x = 93,462,064,386,084/6,345,908
6. Step 6: Final answer
   x = 14,727,926.15