Finding the Fourth Proportional to 9,443.22, 14,166.52 and 3,893.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.22 : 14,166.52 = 3,893.48 : x
2. Step 2: Convert to fraction form
   9,443.22/14,166.52 = 3,893.48/x
3. Step 3: Cross multiply
   9,443.22x = 14,166.52 × 3,893.48
4. Step 4: Simplify right side
   9,443.22x = 55,157,062.29
5. Step 5: Solve for x
   x = 55,157,062.29/9,443.22
6. Step 6: Final answer
   x = 5,840.92