Finding the Fourth Proportional to 14,484.16, 21,722.94 and 4,096.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,484.16 : 21,722.94 = 4,096.72 : x
2. Step 2: Convert to fraction form
   14,484.16/21,722.94 = 4,096.72/x
3. Step 3: Cross multiply
   14,484.16x = 21,722.94 × 4,096.72
4. Step 4: Simplify right side
   14,484.16x = 88,992,802.76
5. Step 5: Solve for x
   x = 88,992,802.76/14,484.16
6. Step 6: Final answer
   x = 6,144.15