Finding the Fourth Proportional to 5,724.93, 7,895.98 and 3,835.91

Step by Step Solution

1. Step 1: Write the proportion equation
   5,724.93 : 7,895.98 = 3,835.91 : x
2. Step 2: Convert to fraction form
   5,724.93/7,895.98 = 3,835.91/x
3. Step 3: Cross multiply
   5,724.93x = 7,895.98 × 3,835.91
4. Step 4: Simplify right side
   5,724.93x = 30,288,248.76
5. Step 5: Solve for x
   x = 30,288,248.76/5,724.93
6. Step 6: Final answer
   x = 5,290.59