Finding the Third Proportional to 4,804,928 and 6,471,912

Step by Step Solution

1. Step 1: Write the proportion equation
   4,804,928 : 6,471,912 = 6,471,912 : x
2. Step 2: Convert to fraction form
   4,804,928/6,471,912 = 6,471,912/x
3. Step 3: Cross multiply
   4,804,928x = 6,471,912 × 6,471,912
4. Step 4: Simplify right side
   4,804,928x = 41,885,644,935,744
5. Step 5: Solve for x
   x = 41,885,644,935,744/4,804,928
6. Step 6: Final answer
   x = 8,717,226.34