Finding the Fourth Proportional to 49,168.35, 73,763.46 and 14,105.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,168.35 : 73,763.46 = 14,105.25 : x
2. Step 2: Convert to fraction form
   49,168.35/73,763.46 = 14,105.25/x
3. Step 3: Cross multiply
   49,168.35x = 73,763.46 × 14,105.25
4. Step 4: Simplify right side
   49,168.35x = 1,040,452,044.17
5. Step 5: Solve for x
   x = 1,040,452,044.17/49,168.35
6. Step 6: Final answer
   x = 21,161.01