Finding the Third Proportional to 6,189,828 and 9,467,916

Step by Step Solution

1. Step 1: Write the proportion equation
   6,189,828 : 9,467,916 = 9,467,916 : x
2. Step 2: Convert to fraction form
   6,189,828/9,467,916 = 9,467,916/x
3. Step 3: Cross multiply
   6,189,828x = 9,467,916 × 9,467,916
4. Step 4: Simplify right side
   6,189,828x = 89,641,433,383,056
5. Step 5: Solve for x
   x = 89,641,433,383,056/6,189,828
6. Step 6: Final answer
   x = 14,482,055.62