Finding the Fourth Proportional to 31,901.58, 47,824.02 and 16,086.06

Step by Step Solution

1. Step 1: Write the proportion equation
   31,901.58 : 47,824.02 = 16,086.06 : x
2. Step 2: Convert to fraction form
   31,901.58/47,824.02 = 16,086.06/x
3. Step 3: Cross multiply
   31,901.58x = 47,824.02 × 16,086.06
4. Step 4: Simplify right side
   31,901.58x = 769,300,055.16
5. Step 5: Solve for x
   x = 769,300,055.16/31,901.58
6. Step 6: Final answer
   x = 24,114.79