Finding the Fourth Proportional to 1,483.82, 2,049.17 and 1,148.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483.82 : 2,049.17 = 1,148.93 : x
2. Step 2: Convert to fraction form
   1,483.82/2,049.17 = 1,148.93/x
3. Step 3: Cross multiply
   1,483.82x = 2,049.17 × 1,148.93
4. Step 4: Simplify right side
   1,483.82x = 2,354,365.80
5. Step 5: Solve for x
   x = 2,354,365.80/1,483.82
6. Step 6: Final answer
   x = 1,586.69