Finding the Fourth Proportional to 2,969.97, 4,456.46 and 1,327.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,969.97 : 4,456.46 = 1,327.58 : x
2. Step 2: Convert to fraction form
   2,969.97/4,456.46 = 1,327.58/x
3. Step 3: Cross multiply
   2,969.97x = 4,456.46 × 1,327.58
4. Step 4: Simplify right side
   2,969.97x = 5,916,307.17
5. Step 5: Solve for x
   x = 5,916,307.17/2,969.97
6. Step 6: Final answer
   x = 1,992.04