Finding the Fourth Proportional to 17,904.33, 24,710.22 and 10,830.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,904.33 : 24,710.22 = 10,830.72 : x
2. Step 2: Convert to fraction form
   17,904.33/24,710.22 = 10,830.72/x
3. Step 3: Cross multiply
   17,904.33x = 24,710.22 × 10,830.72
4. Step 4: Simplify right side
   17,904.33x = 267,629,473.96
5. Step 5: Solve for x
   x = 267,629,473.96/17,904.33
6. Step 6: Final answer
   x = 14,947.75