Finding the Fourth Proportional to 16,055.25, 22,148.76 and 10,391.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,055.25 : 22,148.76 = 10,391.82 : x
2. Step 2: Convert to fraction form
   16,055.25/22,148.76 = 10,391.82/x
3. Step 3: Cross multiply
   16,055.25x = 22,148.76 × 10,391.82
4. Step 4: Simplify right side
   16,055.25x = 230,165,927.14
5. Step 5: Solve for x
   x = 230,165,927.14/16,055.25
6. Step 6: Final answer
   x = 14,335.87