Finding the Fourth Proportional to 3,830.73, 5,741.29 and 2,075.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,830.73 : 5,741.29 = 2,075.73 : x
2. Step 2: Convert to fraction form
   3,830.73/5,741.29 = 2,075.73/x
3. Step 3: Cross multiply
   3,830.73x = 5,741.29 × 2,075.73
4. Step 4: Simplify right side
   3,830.73x = 11,917,367.89
5. Step 5: Solve for x
   x = 11,917,367.89/3,830.73
6. Step 6: Final answer
   x = 3,110.99