Finding the Fourth Proportional to 30,846.39, 42,567.82 and 17,417.58

Step by Step Solution

1. Step 1: Write the proportion equation
   30,846.39 : 42,567.82 = 17,417.58 : x
2. Step 2: Convert to fraction form
   30,846.39/42,567.82 = 17,417.58/x
3. Step 3: Cross multiply
   30,846.39x = 42,567.82 × 17,417.58
4. Step 4: Simplify right side
   30,846.39x = 741,428,410.28
5. Step 5: Solve for x
   x = 741,428,410.28/30,846.39
6. Step 6: Final answer
   x = 24,036.15