Finding the Fourth Proportional to 16,127.34, 22,222.91 and 12,350.51

Step by Step Solution

1. Step 1: Write the proportion equation
   16,127.34 : 22,222.91 = 12,350.51 : x
2. Step 2: Convert to fraction form
   16,127.34/22,222.91 = 12,350.51/x
3. Step 3: Cross multiply
   16,127.34x = 22,222.91 × 12,350.51
4. Step 4: Simplify right side
   16,127.34x = 274,464,205.81
5. Step 5: Solve for x
   x = 274,464,205.81/16,127.34
6. Step 6: Final answer
   x = 17,018.57