Finding the Fourth Proportional to 2,536.63, 3,805.25 and 976.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536.63 : 3,805.25 = 976.27 : x
2. Step 2: Convert to fraction form
   2,536.63/3,805.25 = 976.27/x
3. Step 3: Cross multiply
   2,536.63x = 3,805.25 × 976.27
4. Step 4: Simplify right side
   2,536.63x = 3,714,951.42
5. Step 5: Solve for x
   x = 3,714,951.42/2,536.63
6. Step 6: Final answer
   x = 1,464.52