Finding the Third Proportional to 616,119 and 1,323,906

Step by Step Solution

1. Step 1: Write the proportion equation
   616,119 : 1,323,906 = 1,323,906 : x
2. Step 2: Convert to fraction form
   616,119/1,323,906 = 1,323,906/x
3. Step 3: Cross multiply
   616,119x = 1,323,906 × 1,323,906
4. Step 4: Simplify right side
   616,119x = 1,752,727,096,836
5. Step 5: Solve for x
   x = 1,752,727,096,836/616,119
6. Step 6: Final answer
   x = 2,844,786.64