Finding the Fourth Proportional to 16,742.24, 23,095.58 and 9,932.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,742.24 : 23,095.58 = 9,932.30 : x
2. Step 2: Convert to fraction form
   16,742.24/23,095.58 = 9,932.30/x
3. Step 3: Cross multiply
   16,742.24x = 23,095.58 × 9,932.30
4. Step 4: Simplify right side
   16,742.24x = 229,392,179.57
5. Step 5: Solve for x
   x = 229,392,179.57/16,742.24
6. Step 6: Final answer
   x = 13,701.40