Finding the Fourth Proportional to 16,503.98, 24,796.53 and 10,583.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,503.98 : 24,796.53 = 10,583.42 : x
2. Step 2: Convert to fraction form
   16,503.98/24,796.53 = 10,583.42/x
3. Step 3: Cross multiply
   16,503.98x = 24,796.53 × 10,583.42
4. Step 4: Simplify right side
   16,503.98x = 262,432,091.53
5. Step 5: Solve for x
   x = 262,432,091.53/16,503.98
6. Step 6: Final answer
   x = 15,901.14