Finding the Fourth Proportional to 2,654.72, 3,981.76 and 1,544.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654.72 : 3,981.76 = 1,544.76 : x
2. Step 2: Convert to fraction form
   2,654.72/3,981.76 = 1,544.76/x
3. Step 3: Cross multiply
   2,654.72x = 3,981.76 × 1,544.76
4. Step 4: Simplify right side
   2,654.72x = 6,150,863.58
5. Step 5: Solve for x
   x = 6,150,863.58/2,654.72
6. Step 6: Final answer
   x = 2,316.95