Finding the Fourth Proportional to 5,773.80, 8,662.98 and 3,002.22

Step by Step Solution

1. Step 1: Write the proportion equation
   5,773.80 : 8,662.98 = 3,002.22 : x
2. Step 2: Convert to fraction form
   5,773.80/8,662.98 = 3,002.22/x
3. Step 3: Cross multiply
   5,773.80x = 8,662.98 × 3,002.22
4. Step 4: Simplify right side
   5,773.80x = 26,008,171.82
5. Step 5: Solve for x
   x = 26,008,171.82/5,773.80
6. Step 6: Final answer
   x = 4,504.52