Finding the Fourth Proportional to 2,536.67, 3,804.27 and 976.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536.67 : 3,804.27 = 976.56 : x
2. Step 2: Convert to fraction form
   2,536.67/3,804.27 = 976.56/x
3. Step 3: Cross multiply
   2,536.67x = 3,804.27 × 976.56
4. Step 4: Simplify right side
   2,536.67x = 3,715,097.91
5. Step 5: Solve for x
   x = 3,715,097.91/2,536.67
6. Step 6: Final answer
   x = 1,464.56