Finding the Fourth Proportional to 6,012.05, 8,293.61 and 4,022.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,012.05 : 8,293.61 = 4,022.69 : x
2. Step 2: Convert to fraction form
   6,012.05/8,293.61 = 4,022.69/x
3. Step 3: Cross multiply
   6,012.05x = 8,293.61 × 4,022.69
4. Step 4: Simplify right side
   6,012.05x = 33,362,601.90
5. Step 5: Solve for x
   x = 33,362,601.90/6,012.05
6. Step 6: Final answer
   x = 5,549.29