Finding the Fourth Proportional to 3,710.52, 5,562.54 and 1,859.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,710.52 : 5,562.54 = 1,859.04 : x
2. Step 2: Convert to fraction form
   3,710.52/5,562.54 = 1,859.04/x
3. Step 3: Cross multiply
   3,710.52x = 5,562.54 × 1,859.04
4. Step 4: Simplify right side
   3,710.52x = 10,340,984.36
5. Step 5: Solve for x
   x = 10,340,984.36/3,710.52
6. Step 6: Final answer
   x = 2,786.94