Finding the Third Proportional to 2,540,055 and 3,620,883

Step by Step Solution

1. Step 1: Write the proportion equation
   2,540,055 : 3,620,883 = 3,620,883 : x
2. Step 2: Convert to fraction form
   2,540,055/3,620,883 = 3,620,883/x
3. Step 3: Cross multiply
   2,540,055x = 3,620,883 × 3,620,883
4. Step 4: Simplify right side
   2,540,055x = 13,110,793,699,689
5. Step 5: Solve for x
   x = 13,110,793,699,689/2,540,055
6. Step 6: Final answer
   x = 5,161,618.04