Finding the Fourth Proportional to 14,410.62, 21,612.54 and 5,524.14

Step by Step Solution

1. Step 1: Write the proportion equation
   14,410.62 : 21,612.54 = 5,524.14 : x
2. Step 2: Convert to fraction form
   14,410.62/21,612.54 = 5,524.14/x
3. Step 3: Cross multiply
   14,410.62x = 21,612.54 × 5,524.14
4. Step 4: Simplify right side
   14,410.62x = 119,390,696.72
5. Step 5: Solve for x
   x = 119,390,696.72/14,410.62
6. Step 6: Final answer
   x = 8,284.91