Finding the Fourth Proportional to 2,743.35, 3,785.82 and 1,484.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743.35 : 3,785.82 = 1,484.40 : x
2. Step 2: Convert to fraction form
   2,743.35/3,785.82 = 1,484.40/x
3. Step 3: Cross multiply
   2,743.35x = 3,785.82 × 1,484.40
4. Step 4: Simplify right side
   2,743.35x = 5,619,663.79
5. Step 5: Solve for x
   x = 5,619,663.79/2,743.35
6. Step 6: Final answer
   x = 2,048.47