Finding the Fourth Proportional to 16,738.42, 23,098.24 and 9,184.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,738.42 : 23,098.24 = 9,184.58 : x
2. Step 2: Convert to fraction form
   16,738.42/23,098.24 = 9,184.58/x
3. Step 3: Cross multiply
   16,738.42x = 23,098.24 × 9,184.58
4. Step 4: Simplify right side
   16,738.42x = 212,147,633.14
5. Step 5: Solve for x
   x = 212,147,633.14/16,738.42
6. Step 6: Final answer
   x = 12,674.29