Finding the Fourth Proportional to 10,556.72, 14,567.54 and 5,841.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,556.72 : 14,567.54 = 5,841.18 : x
2. Step 2: Convert to fraction form
   10,556.72/14,567.54 = 5,841.18/x
3. Step 3: Cross multiply
   10,556.72x = 14,567.54 × 5,841.18
4. Step 4: Simplify right side
   10,556.72x = 85,091,623.30
5. Step 5: Solve for x
   x = 85,091,623.30/10,556.72
6. Step 6: Final answer
   x = 8,060.42