Finding the Fourth Proportional to 17,620.32, 24,314.52 and 9,662.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,620.32 : 24,314.52 = 9,662.52 : x
2. Step 2: Convert to fraction form
   17,620.32/24,314.52 = 9,662.52/x
3. Step 3: Cross multiply
   17,620.32x = 24,314.52 × 9,662.52
4. Step 4: Simplify right side
   17,620.32x = 234,939,535.79
5. Step 5: Solve for x
   x = 234,939,535.79/17,620.32
6. Step 6: Final answer
   x = 13,333.44