Finding the Fourth Proportional to 5,365.56, 8,043.52 and 2,594.89

Step by Step Solution

1. Step 1: Write the proportion equation
   5,365.56 : 8,043.52 = 2,594.89 : x
2. Step 2: Convert to fraction form
   5,365.56/8,043.52 = 2,594.89/x
3. Step 3: Cross multiply
   5,365.56x = 8,043.52 × 2,594.89
4. Step 4: Simplify right side
   5,365.56x = 20,872,049.61
5. Step 5: Solve for x
   x = 20,872,049.61/5,365.56
6. Step 6: Final answer
   x = 3,890.00