Finding the Fourth Proportional to 14,480.37, 21,722.18 and 4,617.41

Step by Step Solution

1. Step 1: Write the proportion equation
   14,480.37 : 21,722.18 = 4,617.41 : x
2. Step 2: Convert to fraction form
   14,480.37/21,722.18 = 4,617.41/x
3. Step 3: Cross multiply
   14,480.37x = 21,722.18 × 4,617.41
4. Step 4: Simplify right side
   14,480.37x = 100,300,079.46
5. Step 5: Solve for x
   x = 100,300,079.46/14,480.37
6. Step 6: Final answer
   x = 6,926.62