Finding the Fourth Proportional to 31,982.06, 44,134.16 and 17,642.46

Step by Step Solution

1. Step 1: Write the proportion equation
   31,982.06 : 44,134.16 = 17,642.46 : x
2. Step 2: Convert to fraction form
   31,982.06/44,134.16 = 17,642.46/x
3. Step 3: Cross multiply
   31,982.06x = 44,134.16 × 17,642.46
4. Step 4: Simplify right side
   31,982.06x = 778,635,152.43
5. Step 5: Solve for x
   x = 778,635,152.43/31,982.06
6. Step 6: Final answer
   x = 24,346.00