Finding the Fourth Proportional to 2,395.46, 3,587.72 and 1,517.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,395.46 : 3,587.72 = 1,517.93 : x
2. Step 2: Convert to fraction form
   2,395.46/3,587.72 = 1,517.93/x
3. Step 3: Cross multiply
   2,395.46x = 3,587.72 × 1,517.93
4. Step 4: Simplify right side
   2,395.46x = 5,445,882.29
5. Step 5: Solve for x
   x = 5,445,882.29/2,395.46
6. Step 6: Final answer
   x = 2,273.42