Finding the Fourth Proportional to 16,285.58, 24,404.45 and 7,268.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,285.58 : 24,404.45 = 7,268.76 : x
2. Step 2: Convert to fraction form
   16,285.58/24,404.45 = 7,268.76/x
3. Step 3: Cross multiply
   16,285.58x = 24,404.45 × 7,268.76
4. Step 4: Simplify right side
   16,285.58x = 177,390,089.98
5. Step 5: Solve for x
   x = 177,390,089.98/16,285.58
6. Step 6: Final answer
   x = 10,892.46