Finding the Fourth Proportional to 16,224.83, 24,337.10 and 5,131.53

Step by Step Solution

1. Step 1: Write the proportion equation
   16,224.83 : 24,337.10 = 5,131.53 : x
2. Step 2: Convert to fraction form
   16,224.83/24,337.10 = 5,131.53/x
3. Step 3: Cross multiply
   16,224.83x = 24,337.10 × 5,131.53
4. Step 4: Simplify right side
   16,224.83x = 124,886,571.59
5. Step 5: Solve for x
   x = 124,886,571.59/16,224.83
6. Step 6: Final answer
   x = 7,697.25