Finding the Fourth Proportional to 23,973.39, 33,083.34 and 13,362.81

Step by Step Solution

1. Step 1: Write the proportion equation
   23,973.39 : 33,083.34 = 13,362.81 : x
2. Step 2: Convert to fraction form
   23,973.39/33,083.34 = 13,362.81/x
3. Step 3: Cross multiply
   23,973.39x = 33,083.34 × 13,362.81
4. Step 4: Simplify right side
   23,973.39x = 442,086,386.59
5. Step 5: Solve for x
   x = 442,086,386.59/23,973.39
6. Step 6: Final answer
   x = 18,440.71