Finding the Fourth Proportional to 31,747.59, 47,627.82 and 9,560.07

Step by Step Solution

1. Step 1: Write the proportion equation
   31,747.59 : 47,627.82 = 9,560.07 : x
2. Step 2: Convert to fraction form
   31,747.59/47,627.82 = 9,560.07/x
3. Step 3: Cross multiply
   31,747.59x = 47,627.82 × 9,560.07
4. Step 4: Simplify right side
   31,747.59x = 455,325,293.15
5. Step 5: Solve for x
   x = 455,325,293.15/31,747.59
6. Step 6: Final answer
   x = 14,342.04