Finding the Fourth Proportional to 2,003.99, 3,004.54 and 1,016.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003.99 : 3,004.54 = 1,016.50 : x
2. Step 2: Convert to fraction form
   2,003.99/3,004.54 = 1,016.50/x
3. Step 3: Cross multiply
   2,003.99x = 3,004.54 × 1,016.50
4. Step 4: Simplify right side
   2,003.99x = 3,054,116.21
5. Step 5: Solve for x
   x = 3,054,116.21/2,003.99
6. Step 6: Final answer
   x = 1,524.02