Finding the Fourth Proportional to 11,076.97, 16,610.58 and 4,055.16

Step by Step Solution

1. Step 1: Write the proportion equation
   11,076.97 : 16,610.58 = 4,055.16 : x
2. Step 2: Convert to fraction form
   11,076.97/16,610.58 = 4,055.16/x
3. Step 3: Cross multiply
   11,076.97x = 16,610.58 × 4,055.16
4. Step 4: Simplify right side
   11,076.97x = 67,358,559.59
5. Step 5: Solve for x
   x = 67,358,559.59/11,076.97
6. Step 6: Final answer
   x = 6,080.96