Finding the Fourth Proportional to 16,061.72, 24,089.97 and 4,816.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,061.72 : 24,089.97 = 4,816.94 : x
2. Step 2: Convert to fraction form
   16,061.72/24,089.97 = 4,816.94/x
3. Step 3: Cross multiply
   16,061.72x = 24,089.97 × 4,816.94
4. Step 4: Simplify right side
   16,061.72x = 116,039,940.09
5. Step 5: Solve for x
   x = 116,039,940.09/16,061.72
6. Step 6: Final answer
   x = 7,224.63