Finding the Fourth Proportional to 2,383,760.82, 3,289,654.44 and 1,296,105.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,383,760.82 : 3,289,654.44 = 1,296,105.42 : x
2. Step 2: Convert to fraction form
   2,383,760.82/3,289,654.44 = 1,296,105.42/x
3. Step 3: Cross multiply
   2,383,760.82x = 3,289,654.44 × 1,296,105.42
4. Step 4: Simplify right side
   2,383,760.82x = 4,263,738,949,611.06
5. Step 5: Solve for x
   x = 4,263,738,949,611.06/2,383,760.82
6. Step 6: Final answer
   x = 1,788,660.55