Finding the Fourth Proportional to 22,594.89, 31,173.82 and 13,033.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,594.89 : 31,173.82 = 13,033.50 : x
2. Step 2: Convert to fraction form
   22,594.89/31,173.82 = 13,033.50/x
3. Step 3: Cross multiply
   22,594.89x = 31,173.82 × 13,033.50
4. Step 4: Simplify right side
   22,594.89x = 406,303,833.48
5. Step 5: Solve for x
   x = 406,303,833.48/22,594.89
6. Step 6: Final answer
   x = 17,982.11