Finding the Fourth Proportional to 2,032.59, 2,804.91 and 1,148.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032.59 : 2,804.91 = 1,148.34 : x
2. Step 2: Convert to fraction form
   2,032.59/2,804.91 = 1,148.34/x
3. Step 3: Cross multiply
   2,032.59x = 2,804.91 × 1,148.34
4. Step 4: Simplify right side
   2,032.59x = 3,220,990.35
5. Step 5: Solve for x
   x = 3,220,990.35/2,032.59
6. Step 6: Final answer
   x = 1,584.67