Finding the Fourth Proportional to 31,255.84, 43,133.33 and 17,827.77

Step by Step Solution

1. Step 1: Write the proportion equation
   31,255.84 : 43,133.33 = 17,827.77 : x
2. Step 2: Convert to fraction form
   31,255.84/43,133.33 = 17,827.77/x
3. Step 3: Cross multiply
   31,255.84x = 43,133.33 × 17,827.77
4. Step 4: Simplify right side
   31,255.84x = 768,971,105.27
5. Step 5: Solve for x
   x = 768,971,105.27/31,255.84
6. Step 6: Final answer
   x = 24,602.48