Finding the Fourth Proportional to 2,500.91, 3,449.29 and 2,333.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500.91 : 3,449.29 = 2,333.24 : x
2. Step 2: Convert to fraction form
   2,500.91/3,449.29 = 2,333.24/x
3. Step 3: Cross multiply
   2,500.91x = 3,449.29 × 2,333.24
4. Step 4: Simplify right side
   2,500.91x = 8,048,009.73
5. Step 5: Solve for x
   x = 8,048,009.73/2,500.91
6. Step 6: Final answer
   x = 3,218.03