Finding the Fourth Proportional to 2,412.27, 3,624.47 and 1,535.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,412.27 : 3,624.47 = 1,535.16 : x
2. Step 2: Convert to fraction form
   2,412.27/3,624.47 = 1,535.16/x
3. Step 3: Cross multiply
   2,412.27x = 3,624.47 × 1,535.16
4. Step 4: Simplify right side
   2,412.27x = 5,564,153.04
5. Step 5: Solve for x
   x = 5,564,153.04/2,412.27
6. Step 6: Final answer
   x = 2,306.60