Finding the Fourth Proportional to 1,910.52, 2,866.82 and 884.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,910.52 : 2,866.82 = 884.52 : x
2. Step 2: Convert to fraction form
   1,910.52/2,866.82 = 884.52/x
3. Step 3: Cross multiply
   1,910.52x = 2,866.82 × 884.52
4. Step 4: Simplify right side
   1,910.52x = 2,535,759.63
5. Step 5: Solve for x
   x = 2,535,759.63/1,910.52
6. Step 6: Final answer
   x = 1,327.26