Finding the Fourth Proportional to 2,298.27, 3,459.96 and 1,572.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298.27 : 3,459.96 = 1,572.42 : x
2. Step 2: Convert to fraction form
   2,298.27/3,459.96 = 1,572.42/x
3. Step 3: Cross multiply
   2,298.27x = 3,459.96 × 1,572.42
4. Step 4: Simplify right side
   2,298.27x = 5,440,510.30
5. Step 5: Solve for x
   x = 5,440,510.30/2,298.27
6. Step 6: Final answer
   x = 2,367.22