Finding the Fourth Proportional to 3,562.72, 5,341.52 and 1,341.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562.72 : 5,341.52 = 1,341.22 : x
2. Step 2: Convert to fraction form
   3,562.72/5,341.52 = 1,341.22/x
3. Step 3: Cross multiply
   3,562.72x = 5,341.52 × 1,341.22
4. Step 4: Simplify right side
   3,562.72x = 7,164,153.45
5. Step 5: Solve for x
   x = 7,164,153.45/3,562.72
6. Step 6: Final answer
   x = 2,010.87