Finding the Fourth Proportional to 2,481.29, 3,736.79 and 2,259.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481.29 : 3,736.79 = 2,259.86 : x
2. Step 2: Convert to fraction form
   2,481.29/3,736.79 = 2,259.86/x
3. Step 3: Cross multiply
   2,481.29x = 3,736.79 × 2,259.86
4. Step 4: Simplify right side
   2,481.29x = 8,444,592.27
5. Step 5: Solve for x
   x = 8,444,592.27/2,481.29
6. Step 6: Final answer
   x = 3,403.31