Finding the Fourth Proportional to 31,632.27, 43,655.00 and 17,486.43

Step by Step Solution

1. Step 1: Write the proportion equation
   31,632.27 : 43,655.00 = 17,486.43 : x
2. Step 2: Convert to fraction form
   31,632.27/43,655.00 = 17,486.43/x
3. Step 3: Cross multiply
   31,632.27x = 43,655.00 × 17,486.43
4. Step 4: Simplify right side
   31,632.27x = 763,370,014.22
5. Step 5: Solve for x
   x = 763,370,014.22/31,632.27
6. Step 6: Final answer
   x = 24,132.63