Finding the Fourth Proportional to 2,529.83, 3,789.73 and 1,193.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529.83 : 3,789.73 = 1,193.79 : x
2. Step 2: Convert to fraction form
   2,529.83/3,789.73 = 1,193.79/x
3. Step 3: Cross multiply
   2,529.83x = 3,789.73 × 1,193.79
4. Step 4: Simplify right side
   2,529.83x = 4,524,141.78
5. Step 5: Solve for x
   x = 4,524,141.78/2,529.83
6. Step 6: Final answer
   x = 1,788.32