Finding the Third Proportional to 1,204,908 and 2,608,182

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,908 : 2,608,182 = 2,608,182 : x
2. Step 2: Convert to fraction form
   1,204,908/2,608,182 = 2,608,182/x
3. Step 3: Cross multiply
   1,204,908x = 2,608,182 × 2,608,182
4. Step 4: Simplify right side
   1,204,908x = 6,802,613,345,124
5. Step 5: Solve for x
   x = 6,802,613,345,124/1,204,908
6. Step 6: Final answer
   x = 5,645,753.32