Finding the Fourth Proportional to 2,054.52, 2,835.27 and 1,170.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.52 : 2,835.27 = 1,170.27 : x
2. Step 2: Convert to fraction form
   2,054.52/2,835.27 = 1,170.27/x
3. Step 3: Cross multiply
   2,054.52x = 2,835.27 × 1,170.27
4. Step 4: Simplify right side
   2,054.52x = 3,318,031.42
5. Step 5: Solve for x
   x = 3,318,031.42/2,054.52
6. Step 6: Final answer
   x = 1,614.99