Finding the Fourth Proportional to 10,259.73, 15,385.37 and 3,594.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,259.73 : 15,385.37 = 3,594.83 : x
2. Step 2: Convert to fraction form
   10,259.73/15,385.37 = 3,594.83/x
3. Step 3: Cross multiply
   10,259.73x = 15,385.37 × 3,594.83
4. Step 4: Simplify right side
   10,259.73x = 55,307,694.74
5. Step 5: Solve for x
   x = 55,307,694.74/10,259.73
6. Step 6: Final answer
   x = 5,390.76