Finding the Third Proportional to 4,843,843 and 7,804,677

Step by Step Solution

1. Step 1: Write the proportion equation
   4,843,843 : 7,804,677 = 7,804,677 : x
2. Step 2: Convert to fraction form
   4,843,843/7,804,677 = 7,804,677/x
3. Step 3: Cross multiply
   4,843,843x = 7,804,677 × 7,804,677
4. Step 4: Simplify right side
   4,843,843x = 60,912,983,074,329
5. Step 5: Solve for x
   x = 60,912,983,074,329/4,843,843
6. Step 6: Final answer
   x = 12,575,342.16