Finding the Third Proportional to 2,646,602 and 5,741,212

Step by Step Solution

1. Step 1: Write the proportion equation
   2,646,602 : 5,741,212 = 5,741,212 : x
2. Step 2: Convert to fraction form
   2,646,602/5,741,212 = 5,741,212/x
3. Step 3: Cross multiply
   2,646,602x = 5,741,212 × 5,741,212
4. Step 4: Simplify right side
   2,646,602x = 32,961,515,228,944
5. Step 5: Solve for x
   x = 32,961,515,228,944/2,646,602
6. Step 6: Final answer
   x = 12,454,277.31