Finding the Fourth Proportional to 16,752.72, 23,113.83 and 10,383.99

Step by Step Solution

1. Step 1: Write the proportion equation
   16,752.72 : 23,113.83 = 10,383.99 : x
2. Step 2: Convert to fraction form
   16,752.72/23,113.83 = 10,383.99/x
3. Step 3: Cross multiply
   16,752.72x = 23,113.83 × 10,383.99
4. Step 4: Simplify right side
   16,752.72x = 240,013,779.58
5. Step 5: Solve for x
   x = 240,013,779.58/16,752.72
6. Step 6: Final answer
   x = 14,326.85