Finding the Third Proportional to 2,791,012 and 5,985,856

Step by Step Solution

1. Step 1: Write the proportion equation
   2,791,012 : 5,985,856 = 5,985,856 : x
2. Step 2: Convert to fraction form
   2,791,012/5,985,856 = 5,985,856/x
3. Step 3: Cross multiply
   2,791,012x = 5,985,856 × 5,985,856
4. Step 4: Simplify right side
   2,791,012x = 35,830,472,052,736
5. Step 5: Solve for x
   x = 35,830,472,052,736/2,791,012
6. Step 6: Final answer
   x = 12,837,806.52