Finding the Fourth Proportional to 57,596.39, 86,401.89 and 22,531.49

Step by Step Solution

1. Step 1: Write the proportion equation
   57,596.39 : 86,401.89 = 22,531.49 : x
2. Step 2: Convert to fraction form
   57,596.39/86,401.89 = 22,531.49/x
3. Step 3: Cross multiply
   57,596.39x = 86,401.89 × 22,531.49
4. Step 4: Simplify right side
   57,596.39x = 1,946,762,888.51
5. Step 5: Solve for x
   x = 1,946,762,888.51/57,596.39
6. Step 6: Final answer
   x = 33,800.09