Finding the Fourth Proportional to 5,382.89, 8,075.87 and 2,096.93

Step by Step Solution

1. Step 1: Write the proportion equation
   5,382.89 : 8,075.87 = 2,096.93 : x
2. Step 2: Convert to fraction form
   5,382.89/8,075.87 = 2,096.93/x
3. Step 3: Cross multiply
   5,382.89x = 8,075.87 × 2,096.93
4. Step 4: Simplify right side
   5,382.89x = 16,934,506.22
5. Step 5: Solve for x
   x = 16,934,506.22/5,382.89
6. Step 6: Final answer
   x = 3,145.99