Finding the Fourth Proportional to 31,522.06, 43,500.73 and 17,375.41

Step by Step Solution

1. Step 1: Write the proportion equation
   31,522.06 : 43,500.73 = 17,375.41 : x
2. Step 2: Convert to fraction form
   31,522.06/43,500.73 = 17,375.41/x
3. Step 3: Cross multiply
   31,522.06x = 43,500.73 × 17,375.41
4. Step 4: Simplify right side
   31,522.06x = 755,842,801.55
5. Step 5: Solve for x
   x = 755,842,801.55/31,522.06
6. Step 6: Final answer
   x = 23,978.22