Finding the Fourth Proportional to 41,809.54, 62,734.82 and 19,624.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,809.54 : 62,734.82 = 19,624.72 : x
2. Step 2: Convert to fraction form
   41,809.54/62,734.82 = 19,624.72/x
3. Step 3: Cross multiply
   41,809.54x = 62,734.82 × 19,624.72
4. Step 4: Simplify right side
   41,809.54x = 1,231,153,276.75
5. Step 5: Solve for x
   x = 1,231,153,276.75/41,809.54
6. Step 6: Final answer
   x = 29,446.71