Finding the Fourth Proportional to 30,844.83, 42,568.37 and 17,419.35

Step by Step Solution

1. Step 1: Write the proportion equation
   30,844.83 : 42,568.37 = 17,419.35 : x
2. Step 2: Convert to fraction form
   30,844.83/42,568.37 = 17,419.35/x
3. Step 3: Cross multiply
   30,844.83x = 42,568.37 × 17,419.35
4. Step 4: Simplify right side
   30,844.83x = 741,513,166.67
5. Step 5: Solve for x
   x = 741,513,166.67/30,844.83
6. Step 6: Final answer
   x = 24,040.12