Finding the Fourth Proportional to 17,880.23, 24,674.56 and 9,922.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,880.23 : 24,674.56 = 9,922.52 : x
2. Step 2: Convert to fraction form
   17,880.23/24,674.56 = 9,922.52/x
3. Step 3: Cross multiply
   17,880.23x = 24,674.56 × 9,922.52
4. Step 4: Simplify right side
   17,880.23x = 244,833,851.97
5. Step 5: Solve for x
   x = 244,833,851.97/17,880.23
6. Step 6: Final answer
   x = 13,692.99