Finding the Fourth Proportional to 16,166.21, 24,233.58 and 7,730.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,166.21 : 24,233.58 = 7,730.52 : x
2. Step 2: Convert to fraction form
   16,166.21/24,233.58 = 7,730.52/x
3. Step 3: Cross multiply
   16,166.21x = 24,233.58 × 7,730.52
4. Step 4: Simplify right side
   16,166.21x = 187,338,053.69
5. Step 5: Solve for x
   x = 187,338,053.69/16,166.21
6. Step 6: Final answer
   x = 11,588.25