Finding the Third Proportional to 4,947,235 and 7,567,977

Step by Step Solution

1. Step 1: Write the proportion equation
   4,947,235 : 7,567,977 = 7,567,977 : x
2. Step 2: Convert to fraction form
   4,947,235/7,567,977 = 7,567,977/x
3. Step 3: Cross multiply
   4,947,235x = 7,567,977 × 7,567,977
4. Step 4: Simplify right side
   4,947,235x = 57,274,275,872,529
5. Step 5: Solve for x
   x = 57,274,275,872,529/4,947,235
6. Step 6: Final answer
   x = 11,577,027.55