Finding the Fourth Proportional to 2,055.74, 3,095.46 and 1,511.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,055.74 : 3,095.46 = 1,511.73 : x
2. Step 2: Convert to fraction form
   2,055.74/3,095.46 = 1,511.73/x
3. Step 3: Cross multiply
   2,055.74x = 3,095.46 × 1,511.73
4. Step 4: Simplify right side
   2,055.74x = 4,679,499.75
5. Step 5: Solve for x
   x = 4,679,499.75/2,055.74
6. Step 6: Final answer
   x = 2,276.31