Finding the Fourth Proportional to 16,372.72, 24,538.53 and 7,001.71

Step by Step Solution

1. Step 1: Write the proportion equation
   16,372.72 : 24,538.53 = 7,001.71 : x
2. Step 2: Convert to fraction form
   16,372.72/24,538.53 = 7,001.71/x
3. Step 3: Cross multiply
   16,372.72x = 24,538.53 × 7,001.71
4. Step 4: Simplify right side
   16,372.72x = 171,811,697.22
5. Step 5: Solve for x
   x = 171,811,697.22/16,372.72
6. Step 6: Final answer
   x = 10,493.78