Finding the Fourth Proportional to 14,454.88, 21,667.23 and 7,049.16

Step by Step Solution

1. Step 1: Write the proportion equation
   14,454.88 : 21,667.23 = 7,049.16 : x
2. Step 2: Convert to fraction form
   14,454.88/21,667.23 = 7,049.16/x
3. Step 3: Cross multiply
   14,454.88x = 21,667.23 × 7,049.16
4. Step 4: Simplify right side
   14,454.88x = 152,735,771.03
5. Step 5: Solve for x
   x = 152,735,771.03/14,454.88
6. Step 6: Final answer
   x = 10,566.38