Finding the Fourth Proportional to 30,050.88, 41,456.25 and 19,443.93

Step by Step Solution

1. Step 1: Write the proportion equation
   30,050.88 : 41,456.25 = 19,443.93 : x
2. Step 2: Convert to fraction form
   30,050.88/41,456.25 = 19,443.93/x
3. Step 3: Cross multiply
   30,050.88x = 41,456.25 × 19,443.93
4. Step 4: Simplify right side
   30,050.88x = 806,072,423.06
5. Step 5: Solve for x
   x = 806,072,423.06/30,050.88
6. Step 6: Final answer
   x = 26,823.59