Finding the Fourth Proportional to 17,825.32, 24,572.73 and 13,568.97

Step by Step Solution

1. Step 1: Write the proportion equation
   17,825.32 : 24,572.73 = 13,568.97 : x
2. Step 2: Convert to fraction form
   17,825.32/24,572.73 = 13,568.97/x
3. Step 3: Cross multiply
   17,825.32x = 24,572.73 × 13,568.97
4. Step 4: Simplify right side
   17,825.32x = 333,426,641.00
5. Step 5: Solve for x
   x = 333,426,641.00/17,825.32
6. Step 6: Final answer
   x = 18,705.23