Finding the Third Proportional to 6,345,917 and 9,667,550

Step by Step Solution

1. Step 1: Write the proportion equation
   6,345,917 : 9,667,550 = 9,667,550 : x
2. Step 2: Convert to fraction form
   6,345,917/9,667,550 = 9,667,550/x
3. Step 3: Cross multiply
   6,345,917x = 9,667,550 × 9,667,550
4. Step 4: Simplify right side
   6,345,917x = 93,461,523,002,500
5. Step 5: Solve for x
   x = 93,461,523,002,500/6,345,917
6. Step 6: Final answer
   x = 14,727,819.95