Finding the Fourth Proportional to 31,022.29, 42,801.10 and 17,592.49

Step by Step Solution

1. Step 1: Write the proportion equation
   31,022.29 : 42,801.10 = 17,592.49 : x
2. Step 2: Convert to fraction form
   31,022.29/42,801.10 = 17,592.49/x
3. Step 3: Cross multiply
   31,022.29x = 42,801.10 × 17,592.49
4. Step 4: Simplify right side
   31,022.29x = 752,977,923.74
5. Step 5: Solve for x
   x = 752,977,923.74/31,022.29
6. Step 6: Final answer
   x = 24,272.16