Finding the Fourth Proportional to 31,630.84, 47,440.86 and 10,567.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,630.84 : 47,440.86 = 10,567.96 : x
2. Step 2: Convert to fraction form
   31,630.84/47,440.86 = 10,567.96/x
3. Step 3: Cross multiply
   31,630.84x = 47,440.86 × 10,567.96
4. Step 4: Simplify right side
   31,630.84x = 501,353,110.85
5. Step 5: Solve for x
   x = 501,353,110.85/31,630.84
6. Step 6: Final answer
   x = 15,850.14