Finding the Fourth Proportional to 3,634.52, 5,450.52 and 1,036.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634.52 : 5,450.52 = 1,036.76 : x
2. Step 2: Convert to fraction form
   3,634.52/5,450.52 = 1,036.76/x
3. Step 3: Cross multiply
   3,634.52x = 5,450.52 × 1,036.76
4. Step 4: Simplify right side
   3,634.52x = 5,650,881.12
5. Step 5: Solve for x
   x = 5,650,881.12/3,634.52
6. Step 6: Final answer
   x = 1,554.78