Finding the Fourth Proportional to 41,609.34, 62,408.52 and 13,526.82

Step by Step Solution

1. Step 1: Write the proportion equation
   41,609.34 : 62,408.52 = 13,526.82 : x
2. Step 2: Convert to fraction form
   41,609.34/62,408.52 = 13,526.82/x
3. Step 3: Cross multiply
   41,609.34x = 62,408.52 × 13,526.82
4. Step 4: Simplify right side
   41,609.34x = 844,188,816.51
5. Step 5: Solve for x
   x = 844,188,816.51/41,609.34
6. Step 6: Final answer
   x = 20,288.45