Finding the Fourth Proportional to 16,275.59, 24,405.32 and 5,180.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,275.59 : 24,405.32 = 5,180.84 : x
2. Step 2: Convert to fraction form
   16,275.59/24,405.32 = 5,180.84/x
3. Step 3: Cross multiply
   16,275.59x = 24,405.32 × 5,180.84
4. Step 4: Simplify right side
   16,275.59x = 126,440,038.41
5. Step 5: Solve for x
   x = 126,440,038.41/16,275.59
6. Step 6: Final answer
   x = 7,768.69