Finding the Fourth Proportional to 31,774.82, 47,662.56 and 9,588.39

Step by Step Solution

1. Step 1: Write the proportion equation
   31,774.82 : 47,662.56 = 9,588.39 : x
2. Step 2: Convert to fraction form
   31,774.82/47,662.56 = 9,588.39/x
3. Step 3: Cross multiply
   31,774.82x = 47,662.56 × 9,588.39
4. Step 4: Simplify right side
   31,774.82x = 457,007,034.94
5. Step 5: Solve for x
   x = 457,007,034.94/31,774.82
6. Step 6: Final answer
   x = 14,382.68