Finding the Fourth Proportional to 30,105.82, 41,537.54 and 17,358.00

Step by Step Solution

1. Step 1: Write the proportion equation
   30,105.82 : 41,537.54 = 17,358.00 : x
2. Step 2: Convert to fraction form
   30,105.82/41,537.54 = 17,358.00/x
3. Step 3: Cross multiply
   30,105.82x = 41,537.54 × 17,358.00
4. Step 4: Simplify right side
   30,105.82x = 721,008,506.95
5. Step 5: Solve for x
   x = 721,008,506.95/30,105.82
6. Step 6: Final answer
   x = 23,949.14