Finding the Fourth Proportional to 22,058.10, 30,404.79 and 17,269.98

Step by Step Solution

1. Step 1: Write the proportion equation
   22,058.10 : 30,404.79 = 17,269.98 : x
2. Step 2: Convert to fraction form
   22,058.10/30,404.79 = 17,269.98/x
3. Step 3: Cross multiply
   22,058.10x = 30,404.79 × 17,269.98
4. Step 4: Simplify right side
   22,058.10x = 525,090,115.20
5. Step 5: Solve for x
   x = 525,090,115.20/22,058.10
6. Step 6: Final answer
   x = 23,804.87