Finding the Fourth Proportional to 2,719.83, 3,747.58 and 1,834.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,719.83 : 3,747.58 = 1,834.10 : x
2. Step 2: Convert to fraction form
   2,719.83/3,747.58 = 1,834.10/x
3. Step 3: Cross multiply
   2,719.83x = 3,747.58 × 1,834.10
4. Step 4: Simplify right side
   2,719.83x = 6,873,413.15
5. Step 5: Solve for x
   x = 6,873,413.15/2,719.83
6. Step 6: Final answer
   x = 2,527.15