Finding the Fourth Proportional to 16,823.58, 23,048.39 and 16,193.00

Step by Step Solution

1. Step 1: Write the proportion equation
   16,823.58 : 23,048.39 = 16,193.00 : x
2. Step 2: Convert to fraction form
   16,823.58/23,048.39 = 16,193.00/x
3. Step 3: Cross multiply
   16,823.58x = 23,048.39 × 16,193.00
4. Step 4: Simplify right side
   16,823.58x = 373,222,443.79
5. Step 5: Solve for x
   x = 373,222,443.79/16,823.58
6. Step 6: Final answer
   x = 22,184.48