Finding the Third Proportional to 2,667,710 and 5,843,772

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,710 : 5,843,772 = 5,843,772 : x
2. Step 2: Convert to fraction form
   2,667,710/5,843,772 = 5,843,772/x
3. Step 3: Cross multiply
   2,667,710x = 5,843,772 × 5,843,772
4. Step 4: Simplify right side
   2,667,710x = 34,149,671,187,984
5. Step 5: Solve for x
   x = 34,149,671,187,984/2,667,710
6. Step 6: Final answer
   x = 12,801,118.26