Finding the Third Proportional to 6,684,066 and 9,904,716

Step by Step Solution

1. Step 1: Write the proportion equation
   6,684,066 : 9,904,716 = 9,904,716 : x
2. Step 2: Convert to fraction form
   6,684,066/9,904,716 = 9,904,716/x
3. Step 3: Cross multiply
   6,684,066x = 9,904,716 × 9,904,716
4. Step 4: Simplify right side
   6,684,066x = 98,103,399,040,656
5. Step 5: Solve for x
   x = 98,103,399,040,656/6,684,066
6. Step 6: Final answer
   x = 14,677,203.82