Finding the Fourth Proportional to 3,567.34, 5,350.71 and 1,227.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,567.34 : 5,350.71 = 1,227.22 : x
2. Step 2: Convert to fraction form
   3,567.34/5,350.71 = 1,227.22/x
3. Step 3: Cross multiply
   3,567.34x = 5,350.71 × 1,227.22
4. Step 4: Simplify right side
   3,567.34x = 6,566,498.33
5. Step 5: Solve for x
   x = 6,566,498.33/3,567.34
6. Step 6: Final answer
   x = 1,840.73