Finding the Fourth Proportional to 2,465.00, 3,695.55 and 1,231.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.00 : 3,695.55 = 1,231.77 : x
2. Step 2: Convert to fraction form
   2,465.00/3,695.55 = 1,231.77/x
3. Step 3: Cross multiply
   2,465.00x = 3,695.55 × 1,231.77
4. Step 4: Simplify right side
   2,465.00x = 4,552,067.62
5. Step 5: Solve for x
   x = 4,552,067.62/2,465.00
6. Step 6: Final answer
   x = 1,846.68