Finding the Third Proportional to 2,781,338 and 5,775,837

Step by Step Solution

1. Step 1: Write the proportion equation
   2,781,338 : 5,775,837 = 5,775,837 : x
2. Step 2: Convert to fraction form
   2,781,338/5,775,837 = 5,775,837/x
3. Step 3: Cross multiply
   2,781,338x = 5,775,837 × 5,775,837
4. Step 4: Simplify right side
   2,781,338x = 33,360,293,050,569
5. Step 5: Solve for x
   x = 33,360,293,050,569/2,781,338
6. Step 6: Final answer
   x = 11,994,332.60