Finding the Fourth Proportional to 2,955.33, 4,433.69 and 1,007.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,955.33 : 4,433.69 = 1,007.54 : x
2. Step 2: Convert to fraction form
   2,955.33/4,433.69 = 1,007.54/x
3. Step 3: Cross multiply
   2,955.33x = 4,433.69 × 1,007.54
4. Step 4: Simplify right side
   2,955.33x = 4,467,092.82
5. Step 5: Solve for x
   x = 4,467,092.82/2,955.33
6. Step 6: Final answer
   x = 1,511.54