Finding the Fourth Proportional to 3,634.30, 5,450.82 and 1,036.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634.30 : 5,450.82 = 1,036.54 : x
2. Step 2: Convert to fraction form
   3,634.30/5,450.82 = 1,036.54/x
3. Step 3: Cross multiply
   3,634.30x = 5,450.82 × 1,036.54
4. Step 4: Simplify right side
   3,634.30x = 5,649,992.96
5. Step 5: Solve for x
   x = 5,649,992.96/3,634.30
6. Step 6: Final answer
   x = 1,554.63