Finding the Fourth Proportional to 41,589.12, 62,404.52 and 19,404.24

Step by Step Solution

1. Step 1: Write the proportion equation
   41,589.12 : 62,404.52 = 19,404.24 : x
2. Step 2: Convert to fraction form
   41,589.12/62,404.52 = 19,404.24/x
3. Step 3: Cross multiply
   41,589.12x = 62,404.52 × 19,404.24
4. Step 4: Simplify right side
   41,589.12x = 1,210,912,283.16
5. Step 5: Solve for x
   x = 1,210,912,283.16/41,589.12
6. Step 6: Final answer
   x = 29,116.08