Finding the Fourth Proportional to 3,563.10, 5,342.00 and 1,712.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,563.10 : 5,342.00 = 1,712.48 : x
2. Step 2: Convert to fraction form
   3,563.10/5,342.00 = 1,712.48/x
3. Step 3: Cross multiply
   3,563.10x = 5,342.00 × 1,712.48
4. Step 4: Simplify right side
   3,563.10x = 9,148,032.89
5. Step 5: Solve for x
   x = 9,148,032.89/3,563.10
6. Step 6: Final answer
   x = 2,567.44