Finding the Fourth Proportional to 16,180.49, 24,258.38 and 5,080.77

Step by Step Solution

1. Step 1: Write the proportion equation
   16,180.49 : 24,258.38 = 5,080.77 : x
2. Step 2: Convert to fraction form
   16,180.49/24,258.38 = 5,080.77/x
3. Step 3: Cross multiply
   16,180.49x = 24,258.38 × 5,080.77
4. Step 4: Simplify right side
   16,180.49x = 123,251,223.95
5. Step 5: Solve for x
   x = 123,251,223.95/16,180.49
6. Step 6: Final answer
   x = 7,617.27