Finding the Fourth Proportional to 31,914.68, 44,043.72 and 17,768.44

Step by Step Solution

1. Step 1: Write the proportion equation
   31,914.68 : 44,043.72 = 17,768.44 : x
2. Step 2: Convert to fraction form
   31,914.68/44,043.72 = 17,768.44/x
3. Step 3: Cross multiply
   31,914.68x = 44,043.72 × 17,768.44
4. Step 4: Simplify right side
   31,914.68x = 782,588,196.20
5. Step 5: Solve for x
   x = 782,588,196.20/31,914.68
6. Step 6: Final answer
   x = 24,521.26