Finding the Third Proportional to 1,156,804 and 2,581,879

Step by Step Solution

1. Step 1: Write the proportion equation
   1,156,804 : 2,581,879 = 2,581,879 : x
2. Step 2: Convert to fraction form
   1,156,804/2,581,879 = 2,581,879/x
3. Step 3: Cross multiply
   1,156,804x = 2,581,879 × 2,581,879
4. Step 4: Simplify right side
   1,156,804x = 6,666,099,170,641
5. Step 5: Solve for x
   x = 6,666,099,170,641/1,156,804
6. Step 6: Final answer
   x = 5,762,513.94