Finding the Fourth Proportional to 17,903.69, 24,710.31 and 10,348.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,903.69 : 24,710.31 = 10,348.98 : x
2. Step 2: Convert to fraction form
   17,903.69/24,710.31 = 10,348.98/x
3. Step 3: Cross multiply
   17,903.69x = 24,710.31 × 10,348.98
4. Step 4: Simplify right side
   17,903.69x = 255,726,503.98
5. Step 5: Solve for x
   x = 255,726,503.98/17,903.69
6. Step 6: Final answer
   x = 14,283.46