Finding the Fourth Proportional to 31,626.88, 47,444.52 and 9,441.04

Step by Step Solution

1. Step 1: Write the proportion equation
   31,626.88 : 47,444.52 = 9,441.04 : x
2. Step 2: Convert to fraction form
   31,626.88/47,444.52 = 9,441.04/x
3. Step 3: Cross multiply
   31,626.88x = 47,444.52 × 9,441.04
4. Step 4: Simplify right side
   31,626.88x = 447,925,611.10
5. Step 5: Solve for x
   x = 447,925,611.10/31,626.88
6. Step 6: Final answer
   x = 14,162.81