Finding the Fourth Proportional to 41,746.14, 62,628.81 and 13,667.10

Step by Step Solution

1. Step 1: Write the proportion equation
   41,746.14 : 62,628.81 = 13,667.10 : x
2. Step 2: Convert to fraction form
   41,746.14/62,628.81 = 13,667.10/x
3. Step 3: Cross multiply
   41,746.14x = 62,628.81 × 13,667.10
4. Step 4: Simplify right side
   41,746.14x = 855,954,209.15
5. Step 5: Solve for x
   x = 855,954,209.15/41,746.14
6. Step 6: Final answer
   x = 20,503.79