Finding the Third Proportional to 1,567,442 and 2,345,087

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,442 : 2,345,087 = 2,345,087 : x
2. Step 2: Convert to fraction form
   1,567,442/2,345,087 = 2,345,087/x
3. Step 3: Cross multiply
   1,567,442x = 2,345,087 × 2,345,087
4. Step 4: Simplify right side
   1,567,442x = 5,499,433,037,569
5. Step 5: Solve for x
   x = 5,499,433,037,569/1,567,442
6. Step 6: Final answer
   x = 3,508,540.05