Finding the Fourth Proportional to 32,167.40, 44,412.72 and 20,086.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,167.40 : 44,412.72 = 20,086.34 : x
2. Step 2: Convert to fraction form
   32,167.40/44,412.72 = 20,086.34/x
3. Step 3: Cross multiply
   32,167.40x = 44,412.72 × 20,086.34
4. Step 4: Simplify right side
   32,167.40x = 892,088,994.24
5. Step 5: Solve for x
   x = 892,088,994.24/32,167.40
6. Step 6: Final answer
   x = 27,732.70