Finding the Fourth Proportional to 17,380.32, 23,984.73 and 9,422.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,380.32 : 23,984.73 = 9,422.52 : x
2. Step 2: Convert to fraction form
   17,380.32/23,984.73 = 9,422.52/x
3. Step 3: Cross multiply
   17,380.32x = 23,984.73 × 9,422.52
4. Step 4: Simplify right side
   17,380.32x = 225,996,598.12
5. Step 5: Solve for x
   x = 225,996,598.12/17,380.32
6. Step 6: Final answer
   x = 13,003.02