Finding the Fourth Proportional to 31,934.88, 44,066.16 and 17,786.88

Step by Step Solution

1. Step 1: Write the proportion equation
   31,934.88 : 44,066.16 = 17,786.88 : x
2. Step 2: Convert to fraction form
   31,934.88/44,066.16 = 17,786.88/x
3. Step 3: Cross multiply
   31,934.88x = 44,066.16 × 17,786.88
4. Step 4: Simplify right side
   31,934.88x = 783,799,499.98
5. Step 5: Solve for x
   x = 783,799,499.98/31,934.88
6. Step 6: Final answer
   x = 24,543.68