Finding the Fourth Proportional to 5,433.73, 7,498.71 and 3,075.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,433.73 : 7,498.71 = 3,075.82 : x
2. Step 2: Convert to fraction form
   5,433.73/7,498.71 = 3,075.82/x
3. Step 3: Cross multiply
   5,433.73x = 7,498.71 × 3,075.82
4. Step 4: Simplify right side
   5,433.73x = 23,064,682.19
5. Step 5: Solve for x
   x = 23,064,682.19/5,433.73
6. Step 6: Final answer
   x = 4,244.72