Finding the Fourth Proportional to 2,192.00, 3,285.36 and 1,530.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,192.00 : 3,285.36 = 1,530.27 : x
2. Step 2: Convert to fraction form
   2,192.00/3,285.36 = 1,530.27/x
3. Step 3: Cross multiply
   2,192.00x = 3,285.36 × 1,530.27
4. Step 4: Simplify right side
   2,192.00x = 5,027,487.85
5. Step 5: Solve for x
   x = 5,027,487.85/2,192.00
6. Step 6: Final answer
   x = 2,293.57