Finding the Fourth Proportional to 2,016.48, 2,782.62 and 1,132.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.48 : 2,782.62 = 1,132.34 : x
2. Step 2: Convert to fraction form
   2,016.48/2,782.62 = 1,132.34/x
3. Step 3: Cross multiply
   2,016.48x = 2,782.62 × 1,132.34
4. Step 4: Simplify right side
   2,016.48x = 3,150,858.02
5. Step 5: Solve for x
   x = 3,150,858.02/2,016.48
6. Step 6: Final answer
   x = 1,562.55