Finding the Fourth Proportional to 33,164.18, 49,679.51 and 15,369.83

Step by Step Solution

1. Step 1: Write the proportion equation
   33,164.18 : 49,679.51 = 15,369.83 : x
2. Step 2: Convert to fraction form
   33,164.18/49,679.51 = 15,369.83/x
3. Step 3: Cross multiply
   33,164.18x = 49,679.51 × 15,369.83
4. Step 4: Simplify right side
   33,164.18x = 763,565,297.94
5. Step 5: Solve for x
   x = 763,565,297.94/33,164.18
6. Step 6: Final answer
   x = 23,023.80