Finding the Fourth Proportional to 2,761, 3,810.18 and 1,519.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,761 : 3,810.18 = 1,519.24 : x
2. Step 2: Convert to fraction form
   2,761/3,810.18 = 1,519.24/x
3. Step 3: Cross multiply
   2,761x = 3,810.18 × 1,519.24
4. Step 4: Simplify right side
   2,761x = 5,788,577.86
5. Step 5: Solve for x
   x = 5,788,577.86/2,761
6. Step 6: Final answer
   x = 2,096.55