Finding the Fourth Proportional to 17,973.69, 24,803.80 and 10,424.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,973.69 : 24,803.80 = 10,424.50 : x
2. Step 2: Convert to fraction form
   17,973.69/24,803.80 = 10,424.50/x
3. Step 3: Cross multiply
   17,973.69x = 24,803.80 × 10,424.50
4. Step 4: Simplify right side
   17,973.69x = 258,567,213.10
5. Step 5: Solve for x
   x = 258,567,213.10/17,973.69
6. Step 6: Final answer
   x = 14,385.87