Finding the Fourth Proportional to 14,551.89, 21,829.65 and 5,667.41

Step by Step Solution

1. Step 1: Write the proportion equation
   14,551.89 : 21,829.65 = 5,667.41 : x
2. Step 2: Convert to fraction form
   14,551.89/21,829.65 = 5,667.41/x
3. Step 3: Cross multiply
   14,551.89x = 21,829.65 × 5,667.41
4. Step 4: Simplify right side
   14,551.89x = 123,717,467.56
5. Step 5: Solve for x
   x = 123,717,467.56/14,551.89
6. Step 6: Final answer
   x = 8,501.81