Finding the Fourth Proportional to 16,732.14, 23,090.15 and 9,658.41

Step by Step Solution

1. Step 1: Write the proportion equation
   16,732.14 : 23,090.15 = 9,658.41 : x
2. Step 2: Convert to fraction form
   16,732.14/23,090.15 = 9,658.41/x
3. Step 3: Cross multiply
   16,732.14x = 23,090.15 × 9,658.41
4. Step 4: Simplify right side
   16,732.14x = 223,014,087.37
5. Step 5: Solve for x
   x = 223,014,087.37/16,732.14
6. Step 6: Final answer
   x = 13,328.49