Finding the Fourth Proportional to 10,514.01, 15,771.33 and 2,722.85

Step by Step Solution

1. Step 1: Write the proportion equation
   10,514.01 : 15,771.33 = 2,722.85 : x
2. Step 2: Convert to fraction form
   10,514.01/15,771.33 = 2,722.85/x
3. Step 3: Cross multiply
   10,514.01x = 15,771.33 × 2,722.85
4. Step 4: Simplify right side
   10,514.01x = 42,942,887.03
5. Step 5: Solve for x
   x = 42,942,887.03/10,514.01
6. Step 6: Final answer
   x = 4,084.35