Finding the Fourth Proportional to 2,119,777.83, 3,165,308.33 and 1,682,590.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,119,777.83 : 3,165,308.33 = 1,682,590.39 : x
2. Step 2: Convert to fraction form
   2,119,777.83/3,165,308.33 = 1,682,590.39/x
3. Step 3: Cross multiply
   2,119,777.83x = 3,165,308.33 × 1,682,590.39
4. Step 4: Simplify right side
   2,119,777.83x = 5,325,917,361,118.73
5. Step 5: Solve for x
   x = 5,325,917,361,118.73/2,119,777.83
6. Step 6: Final answer
   x = 2,512,488.47