Finding the Fourth Proportional to 2,760.83, 3,810 and 1,501.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760.83 : 3,810 = 1,501.97 : x
2. Step 2: Convert to fraction form
   2,760.83/3,810 = 1,501.97/x
3. Step 3: Cross multiply
   2,760.83x = 3,810 × 1,501.97
4. Step 4: Simplify right side
   2,760.83x = 5,722,486.65
5. Step 5: Solve for x
   x = 5,722,486.65/2,760.83
6. Step 6: Final answer
   x = 2,072.75