Finding the Fourth Proportional to 6,196.71, 8,563.75 and 5,075.87

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.71 : 8,563.75 = 5,075.87 : x
2. Step 2: Convert to fraction form
   6,196.71/8,563.75 = 5,075.87/x
3. Step 3: Cross multiply
   6,196.71x = 8,563.75 × 5,075.87
4. Step 4: Simplify right side
   6,196.71x = 43,468,481.71
5. Step 5: Solve for x
   x = 43,468,481.71/6,196.71
6. Step 6: Final answer
   x = 7,014.77