Finding the Fourth Proportional to 41,383.71, 62,081.24 and 13,297.10

Step by Step Solution

1. Step 1: Write the proportion equation
   41,383.71 : 62,081.24 = 13,297.10 : x
2. Step 2: Convert to fraction form
   41,383.71/62,081.24 = 13,297.10/x
3. Step 3: Cross multiply
   41,383.71x = 62,081.24 × 13,297.10
4. Step 4: Simplify right side
   41,383.71x = 825,500,079.51
5. Step 5: Solve for x
   x = 825,500,079.51/41,383.71
6. Step 6: Final answer
   x = 19,947.46