Finding the Fourth Proportional to 31,710.14, 43,759.89 and 17,562.98

Step by Step Solution

1. Step 1: Write the proportion equation
   31,710.14 : 43,759.89 = 17,562.98 : x
2. Step 2: Convert to fraction form
   31,710.14/43,759.89 = 17,562.98/x
3. Step 3: Cross multiply
   31,710.14x = 43,759.89 × 17,562.98
4. Step 4: Simplify right side
   31,710.14x = 768,553,854.07
5. Step 5: Solve for x
   x = 768,553,854.07/31,710.14
6. Step 6: Final answer
   x = 24,236.85