Finding the Fourth Proportional to 31,897.67, 44,016.91 and 17,555.06

Step by Step Solution

1. Step 1: Write the proportion equation
   31,897.67 : 44,016.91 = 17,555.06 : x
2. Step 2: Convert to fraction form
   31,897.67/44,016.91 = 17,555.06/x
3. Step 3: Cross multiply
   31,897.67x = 44,016.91 × 17,555.06
4. Step 4: Simplify right side
   31,897.67x = 772,719,562.22
5. Step 5: Solve for x
   x = 772,719,562.22/31,897.67
6. Step 6: Final answer
   x = 24,224.96