Finding the Fourth Proportional to 2,015.58, 3,022.04 and 973.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015.58 : 3,022.04 = 973.52 : x
2. Step 2: Convert to fraction form
   2,015.58/3,022.04 = 973.52/x
3. Step 3: Cross multiply
   2,015.58x = 3,022.04 × 973.52
4. Step 4: Simplify right side
   2,015.58x = 2,942,016.38
5. Step 5: Solve for x
   x = 2,942,016.38/2,015.58
6. Step 6: Final answer
   x = 1,459.64