Finding the Fourth Proportional to 8,075.57, 12,106.01 and 5,993.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,075.57 : 12,106.01 = 5,993.06 : x
2. Step 2: Convert to fraction form
   8,075.57/12,106.01 = 5,993.06/x
3. Step 3: Cross multiply
   8,075.57x = 12,106.01 × 5,993.06
4. Step 4: Simplify right side
   8,075.57x = 72,551,998.74
5. Step 5: Solve for x
   x = 72,551,998.74/8,075.57
6. Step 6: Final answer
   x = 8,984.14