Finding the Fourth Proportional to 3,606.95, 5,410.56 and 1,009.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,606.95 : 5,410.56 = 1,009.82 : x
2. Step 2: Convert to fraction form
   3,606.95/5,410.56 = 1,009.82/x
3. Step 3: Cross multiply
   3,606.95x = 5,410.56 × 1,009.82
4. Step 4: Simplify right side
   3,606.95x = 5,463,691.70
5. Step 5: Solve for x
   x = 5,463,691.70/3,606.95
6. Step 6: Final answer
   x = 1,514.77