Finding the Third Proportional to 1,567,328 and 2,391,529

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,328 : 2,391,529 = 2,391,529 : x
2. Step 2: Convert to fraction form
   1,567,328/2,391,529 = 2,391,529/x
3. Step 3: Cross multiply
   1,567,328x = 2,391,529 × 2,391,529
4. Step 4: Simplify right side
   1,567,328x = 5,719,410,957,841
5. Step 5: Solve for x
   x = 5,719,410,957,841/1,567,328
6. Step 6: Final answer
   x = 3,649,147.44