Finding the Fourth Proportional to 2,255.00, 3,110.75 and 1,508.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,255.00 : 3,110.75 = 1,508.99 : x
2. Step 2: Convert to fraction form
   2,255.00/3,110.75 = 1,508.99/x
3. Step 3: Cross multiply
   2,255.00x = 3,110.75 × 1,508.99
4. Step 4: Simplify right side
   2,255.00x = 4,694,067.54
5. Step 5: Solve for x
   x = 4,694,067.54/2,255.00
6. Step 6: Final answer
   x = 2,081.63