Finding the Fourth Proportional to 31,974.31, 44,124.60 and 17,828.05

Step by Step Solution

1. Step 1: Write the proportion equation
   31,974.31 : 44,124.60 = 17,828.05 : x
2. Step 2: Convert to fraction form
   31,974.31/44,124.60 = 17,828.05/x
3. Step 3: Cross multiply
   31,974.31x = 44,124.60 × 17,828.05
4. Step 4: Simplify right side
   31,974.31x = 786,655,575.03
5. Step 5: Solve for x
   x = 786,655,575.03/31,974.31
6. Step 6: Final answer
   x = 24,602.74