Finding the Third Proportional to 1,567,667 and 2,345,407

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,667 : 2,345,407 = 2,345,407 : x
2. Step 2: Convert to fraction form
   1,567,667/2,345,407 = 2,345,407/x
3. Step 3: Cross multiply
   1,567,667x = 2,345,407 × 2,345,407
4. Step 4: Simplify right side
   1,567,667x = 5,500,933,995,649
5. Step 5: Solve for x
   x = 5,500,933,995,649/1,567,667
6. Step 6: Final answer
   x = 3,508,993.94