Finding the Third Proportional to 5,969,869 and 9,468,268

Step by Step Solution

1. Step 1: Write the proportion equation
   5,969,869 : 9,468,268 = 9,468,268 : x
2. Step 2: Convert to fraction form
   5,969,869/9,468,268 = 9,468,268/x
3. Step 3: Cross multiply
   5,969,869x = 9,468,268 × 9,468,268
4. Step 4: Simplify right side
   5,969,869x = 89,648,098,919,824
5. Step 5: Solve for x
   x = 89,648,098,919,824/5,969,869
6. Step 6: Final answer
   x = 15,016,761.49