Finding the Fourth Proportional to 8,075.42, 12,097.33 and 5,293.60

Step by Step Solution

1. Step 1: Write the proportion equation
   8,075.42 : 12,097.33 = 5,293.60 : x
2. Step 2: Convert to fraction form
   8,075.42/12,097.33 = 5,293.60/x
3. Step 3: Cross multiply
   8,075.42x = 12,097.33 × 5,293.60
4. Step 4: Simplify right side
   8,075.42x = 64,038,404.35
5. Step 5: Solve for x
   x = 64,038,404.35/8,075.42
6. Step 6: Final answer
   x = 7,930.04