Finding the Fourth Proportional to 14,148.96, 21,224.72 and 5,827.04

Step by Step Solution

1. Step 1: Write the proportion equation
   14,148.96 : 21,224.72 = 5,827.04 : x
2. Step 2: Convert to fraction form
   14,148.96/21,224.72 = 5,827.04/x
3. Step 3: Cross multiply
   14,148.96x = 21,224.72 × 5,827.04
4. Step 4: Simplify right side
   14,148.96x = 123,677,292.43
5. Step 5: Solve for x
   x = 123,677,292.43/14,148.96
6. Step 6: Final answer
   x = 8,741.09