Finding the Fourth Proportional to 16,503.50, 24,744.31 and 5,972.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,503.50 : 24,744.31 = 5,972.15 : x
2. Step 2: Convert to fraction form
   16,503.50/24,744.31 = 5,972.15/x
3. Step 3: Cross multiply
   16,503.50x = 24,744.31 × 5,972.15
4. Step 4: Simplify right side
   16,503.50x = 147,776,765.74
5. Step 5: Solve for x
   x = 147,776,765.74/16,503.50
6. Step 6: Final answer
   x = 8,954.27