Finding the Fourth Proportional to 31,999, 44,158.62 and 17,851.84

Step by Step Solution

1. Step 1: Write the proportion equation
   31,999 : 44,158.62 = 17,851.84 : x
2. Step 2: Convert to fraction form
   31,999/44,158.62 = 17,851.84/x
3. Step 3: Cross multiply
   31,999x = 44,158.62 × 17,851.84
4. Step 4: Simplify right side
   31,999x = 788,312,618.86
5. Step 5: Solve for x
   x = 788,312,618.86/31,999
6. Step 6: Final answer
   x = 24,635.54