Finding the Fourth Proportional to 16,095.32, 22,201.73 and 10,644.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,095.32 : 22,201.73 = 10,644.38 : x
2. Step 2: Convert to fraction form
   16,095.32/22,201.73 = 10,644.38/x
3. Step 3: Cross multiply
   16,095.32x = 22,201.73 × 10,644.38
4. Step 4: Simplify right side
   16,095.32x = 236,323,752.85
5. Step 5: Solve for x
   x = 236,323,752.85/16,095.32
6. Step 6: Final answer
   x = 14,682.76