Finding the Third Proportional to 1,143,014 and 1,567,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,143,014 : 1,567,386 = 1,567,386 : x
2. Step 2: Convert to fraction form
   1,143,014/1,567,386 = 1,567,386/x
3. Step 3: Cross multiply
   1,143,014x = 1,567,386 × 1,567,386
4. Step 4: Simplify right side
   1,143,014x = 2,456,698,872,996
5. Step 5: Solve for x
   x = 2,456,698,872,996/1,143,014
6. Step 6: Final answer
   x = 2,149,316.52