Finding the Fourth Proportional to 30,326.33, 41,849.78 and 16,897.29

Step by Step Solution

1. Step 1: Write the proportion equation
   30,326.33 : 41,849.78 = 16,897.29 : x
2. Step 2: Convert to fraction form
   30,326.33/41,849.78 = 16,897.29/x
3. Step 3: Cross multiply
   30,326.33x = 41,849.78 × 16,897.29
4. Step 4: Simplify right side
   30,326.33x = 707,147,784.61
5. Step 5: Solve for x
   x = 707,147,784.61/30,326.33
6. Step 6: Final answer
   x = 23,317.95