Finding the Fourth Proportional to 22,659.83, 33,997.25 and 12,127.51

Step by Step Solution

1. Step 1: Write the proportion equation
   22,659.83 : 33,997.25 = 12,127.51 : x
2. Step 2: Convert to fraction form
   22,659.83/33,997.25 = 12,127.51/x
3. Step 3: Cross multiply
   22,659.83x = 33,997.25 × 12,127.51
4. Step 4: Simplify right side
   22,659.83x = 412,301,843.72
5. Step 5: Solve for x
   x = 412,301,843.72/22,659.83
6. Step 6: Final answer
   x = 18,195.27