Finding the Fourth Proportional to 30,848.43, 42,568.18 and 17,751.84

Step by Step Solution

1. Step 1: Write the proportion equation
   30,848.43 : 42,568.18 = 17,751.84 : x
2. Step 2: Convert to fraction form
   30,848.43/42,568.18 = 17,751.84/x
3. Step 3: Cross multiply
   30,848.43x = 42,568.18 × 17,751.84
4. Step 4: Simplify right side
   30,848.43x = 755,663,728.72
5. Step 5: Solve for x
   x = 755,663,728.72/30,848.43
6. Step 6: Final answer
   x = 24,496.02