Finding the Fourth Proportional to 9,943.33, 13,722.12 and 5,467.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,943.33 : 13,722.12 = 5,467.41 : x
2. Step 2: Convert to fraction form
   9,943.33/13,722.12 = 5,467.41/x
3. Step 3: Cross multiply
   9,943.33x = 13,722.12 × 5,467.41
4. Step 4: Simplify right side
   9,943.33x = 75,024,360.16
5. Step 5: Solve for x
   x = 75,024,360.16/9,943.33
6. Step 6: Final answer
   x = 7,545.19