Finding the Fourth Proportional to 16,028.16, 24,047.10 and 7,705.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,028.16 : 24,047.10 = 7,705.82 : x
2. Step 2: Convert to fraction form
   16,028.16/24,047.10 = 7,705.82/x
3. Step 3: Cross multiply
   16,028.16x = 24,047.10 × 7,705.82
4. Step 4: Simplify right side
   16,028.16x = 185,302,503.89
5. Step 5: Solve for x
   x = 185,302,503.89/16,028.16
6. Step 6: Final answer
   x = 11,561.06