Finding the Fourth Proportional to 41,681.90, 62,529.34 and 13,595.41

Step by Step Solution

1. Step 1: Write the proportion equation
   41,681.90 : 62,529.34 = 13,595.41 : x
2. Step 2: Convert to fraction form
   41,681.90/62,529.34 = 13,595.41/x
3. Step 3: Cross multiply
   41,681.90x = 62,529.34 × 13,595.41
4. Step 4: Simplify right side
   41,681.90x = 850,111,824.02
5. Step 5: Solve for x
   x = 850,111,824.02/41,681.90
6. Step 6: Final answer
   x = 20,395.23