Finding the Fourth Proportional to 6,843.72, 9,443.06 and 4,010.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,843.72 : 9,443.06 = 4,010.96 : x
2. Step 2: Convert to fraction form
   6,843.72/9,443.06 = 4,010.96/x
3. Step 3: Cross multiply
   6,843.72x = 9,443.06 × 4,010.96
4. Step 4: Simplify right side
   6,843.72x = 37,875,735.94
5. Step 5: Solve for x
   x = 37,875,735.94/6,843.72
6. Step 6: Final answer
   x = 5,534.38