Finding the Fourth Proportional to 16,725.81, 23,097.18 and 10,767.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,725.81 : 23,097.18 = 10,767.81 : x
2. Step 2: Convert to fraction form
   16,725.81/23,097.18 = 10,767.81/x
3. Step 3: Cross multiply
   16,725.81x = 23,097.18 × 10,767.81
4. Step 4: Simplify right side
   16,725.81x = 248,706,045.78
5. Step 5: Solve for x
   x = 248,706,045.78/16,725.81
6. Step 6: Final answer
   x = 14,869.60