Finding the Fourth Proportional to 17,500.47, 24,135.76 and 14,788.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,500.47 : 24,135.76 = 14,788.29 : x
2. Step 2: Convert to fraction form
   17,500.47/24,135.76 = 14,788.29/x
3. Step 3: Cross multiply
   17,500.47x = 24,135.76 × 14,788.29
4. Step 4: Simplify right side
   17,500.47x = 356,926,618.25
5. Step 5: Solve for x
   x = 356,926,618.25/17,500.47
6. Step 6: Final answer
   x = 20,395.26