Finding the Fourth Proportional to 17,628.48, 24,327.88 and 10,073.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,628.48 : 24,327.88 = 10,073.20 : x
2. Step 2: Convert to fraction form
   17,628.48/24,327.88 = 10,073.20/x
3. Step 3: Cross multiply
   17,628.48x = 24,327.88 × 10,073.20
4. Step 4: Simplify right side
   17,628.48x = 245,059,600.82
5. Step 5: Solve for x
   x = 245,059,600.82/17,628.48
6. Step 6: Final answer
   x = 13,901.35