Finding the Fourth Proportional to 14,541.84, 21,820.59 and 5,776.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,541.84 : 21,820.59 = 5,776.83 : x
2. Step 2: Convert to fraction form
   14,541.84/21,820.59 = 5,776.83/x
3. Step 3: Cross multiply
   14,541.84x = 21,820.59 × 5,776.83
4. Step 4: Simplify right side
   14,541.84x = 126,053,838.93
5. Step 5: Solve for x
   x = 126,053,838.93/14,541.84
6. Step 6: Final answer
   x = 8,668.36