Finding the Fourth Proportional to 1,884.82, 2,821.56 and 1,016.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,884.82 : 2,821.56 = 1,016.50 : x
2. Step 2: Convert to fraction form
   1,884.82/2,821.56 = 1,016.50/x
3. Step 3: Cross multiply
   1,884.82x = 2,821.56 × 1,016.50
4. Step 4: Simplify right side
   1,884.82x = 2,868,115.74
5. Step 5: Solve for x
   x = 2,868,115.74/1,884.82
6. Step 6: Final answer
   x = 1,521.69