Finding the Fourth Proportional to 2,516.48, 3,776.88 and 1,036.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.48 : 3,776.88 = 1,036.82 : x
2. Step 2: Convert to fraction form
   2,516.48/3,776.88 = 1,036.82/x
3. Step 3: Cross multiply
   2,516.48x = 3,776.88 × 1,036.82
4. Step 4: Simplify right side
   2,516.48x = 3,915,944.72
5. Step 5: Solve for x
   x = 3,915,944.72/2,516.48
6. Step 6: Final answer
   x = 1,556.12