Finding the Third Proportional to 1,568,198 and 2,306,352

Step by Step Solution

1. Step 1: Write the proportion equation
   1,568,198 : 2,306,352 = 2,306,352 : x
2. Step 2: Convert to fraction form
   1,568,198/2,306,352 = 2,306,352/x
3. Step 3: Cross multiply
   1,568,198x = 2,306,352 × 2,306,352
4. Step 4: Simplify right side
   1,568,198x = 5,319,259,547,904
5. Step 5: Solve for x
   x = 5,319,259,547,904/1,568,198
6. Step 6: Final answer
   x = 3,391,956.59