Finding the Fourth Proportional to 31,025.38, 42,814.10 and 17,597.86

Step by Step Solution

1. Step 1: Write the proportion equation
   31,025.38 : 42,814.10 = 17,597.86 : x
2. Step 2: Convert to fraction form
   31,025.38/42,814.10 = 17,597.86/x
3. Step 3: Cross multiply
   31,025.38x = 42,814.10 × 17,597.86
4. Step 4: Simplify right side
   31,025.38x = 753,436,537.83
5. Step 5: Solve for x
   x = 753,436,537.83/31,025.38
6. Step 6: Final answer
   x = 24,284.52