Finding the Third Proportional to 2,773,656 and 5,967,216

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773,656 : 5,967,216 = 5,967,216 : x
2. Step 2: Convert to fraction form
   2,773,656/5,967,216 = 5,967,216/x
3. Step 3: Cross multiply
   2,773,656x = 5,967,216 × 5,967,216
4. Step 4: Simplify right side
   2,773,656x = 35,607,666,790,656
5. Step 5: Solve for x
   x = 35,607,666,790,656/2,773,656
6. Step 6: Final answer
   x = 12,837,809.30