Finding the Fourth Proportional to 16,021.48, 24,034.71 and 7,699.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,021.48 : 24,034.71 = 7,699.94 : x
2. Step 2: Convert to fraction form
   16,021.48/24,034.71 = 7,699.94/x
3. Step 3: Cross multiply
   16,021.48x = 24,034.71 × 7,699.94
4. Step 4: Simplify right side
   16,021.48x = 185,065,824.92
5. Step 5: Solve for x
   x = 185,065,824.92/16,021.48
6. Step 6: Final answer
   x = 11,551.11