Finding the Fourth Proportional to 30,843.18, 42,564.35 and 17,414.63

Step by Step Solution

1. Step 1: Write the proportion equation
   30,843.18 : 42,564.35 = 17,414.63 : x
2. Step 2: Convert to fraction form
   30,843.18/42,564.35 = 17,414.63/x
3. Step 3: Cross multiply
   30,843.18x = 42,564.35 × 17,414.63
4. Step 4: Simplify right side
   30,843.18x = 741,242,396.77
5. Step 5: Solve for x
   x = 741,242,396.77/30,843.18
6. Step 6: Final answer
   x = 24,032.62