Finding the Fourth Proportional to 16,225.32, 22,391.62 and 10,254.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,225.32 : 22,391.62 = 10,254.82 : x
2. Step 2: Convert to fraction form
   16,225.32/22,391.62 = 10,254.82/x
3. Step 3: Cross multiply
   16,225.32x = 22,391.62 × 10,254.82
4. Step 4: Simplify right side
   16,225.32x = 229,622,032.61
5. Step 5: Solve for x
   x = 229,622,032.61/16,225.32
6. Step 6: Final answer
   x = 14,152.08