Finding the Fourth Proportional to 16,111.07, 22,182.75 and 14,634.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,111.07 : 22,182.75 = 14,634.84 : x
2. Step 2: Convert to fraction form
   16,111.07/22,182.75 = 14,634.84/x
3. Step 3: Cross multiply
   16,111.07x = 22,182.75 × 14,634.84
4. Step 4: Simplify right side
   16,111.07x = 324,640,997.01
5. Step 5: Solve for x
   x = 324,640,997.01/16,111.07
6. Step 6: Final answer
   x = 20,150.19