Finding the Fourth Proportional to 2,555.59, 3,835.01 and 2,396.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555.59 : 3,835.01 = 2,396.83 : x
2. Step 2: Convert to fraction form
   2,555.59/3,835.01 = 2,396.83/x
3. Step 3: Cross multiply
   2,555.59x = 3,835.01 × 2,396.83
4. Step 4: Simplify right side
   2,555.59x = 9,191,867.02
5. Step 5: Solve for x
   x = 9,191,867.02/2,555.59
6. Step 6: Final answer
   x = 3,596.77