Finding the Third Proportional to 1,313,158 and 2,822,484

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,158 : 2,822,484 = 2,822,484 : x
2. Step 2: Convert to fraction form
   1,313,158/2,822,484 = 2,822,484/x
3. Step 3: Cross multiply
   1,313,158x = 2,822,484 × 2,822,484
4. Step 4: Simplify right side
   1,313,158x = 7,966,415,930,256
5. Step 5: Solve for x
   x = 7,966,415,930,256/1,313,158
6. Step 6: Final answer
   x = 6,066,608.84