Finding the Third Proportional to 2,631,844 and 5,655,162

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,844 : 5,655,162 = 5,655,162 : x
2. Step 2: Convert to fraction form
   2,631,844/5,655,162 = 5,655,162/x
3. Step 3: Cross multiply
   2,631,844x = 5,655,162 × 5,655,162
4. Step 4: Simplify right side
   2,631,844x = 31,980,857,246,244
5. Step 5: Solve for x
   x = 31,980,857,246,244/2,631,844
6. Step 6: Final answer
   x = 12,151,501.85