Finding the Fourth Proportional to 31,758.42, 43,825.95 and 17,610.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,758.42 : 43,825.95 = 17,610.96 : x
2. Step 2: Convert to fraction form
   31,758.42/43,825.95 = 17,610.96/x
3. Step 3: Cross multiply
   31,758.42x = 43,825.95 × 17,610.96
4. Step 4: Simplify right side
   31,758.42x = 771,817,052.41
5. Step 5: Solve for x
   x = 771,817,052.41/31,758.42
6. Step 6: Final answer
   x = 24,302.75