Finding the Fourth Proportional to 6,075.39, 8,384.67 and 3,719.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,075.39 : 8,384.67 = 3,719.10 : x
2. Step 2: Convert to fraction form
   6,075.39/8,384.67 = 3,719.10/x
3. Step 3: Cross multiply
   6,075.39x = 8,384.67 × 3,719.10
4. Step 4: Simplify right side
   6,075.39x = 31,183,426.20
5. Step 5: Solve for x
   x = 31,183,426.20/6,075.39
6. Step 6: Final answer
   x = 5,132.74