Finding the Fourth Proportional to 10,741.72, 14,822.60 and 5,961.64

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741.72 : 14,822.60 = 5,961.64 : x
2. Step 2: Convert to fraction form
   10,741.72/14,822.60 = 5,961.64/x
3. Step 3: Cross multiply
   10,741.72x = 14,822.60 × 5,961.64
4. Step 4: Simplify right side
   10,741.72x = 88,367,005.06
5. Step 5: Solve for x
   x = 88,367,005.06/10,741.72
6. Step 6: Final answer
   x = 8,226.52