Finding the Fourth Proportional to 10,555.62, 15,834.12 and 3,536.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,555.62 : 15,834.12 = 3,536.37 : x
2. Step 2: Convert to fraction form
   10,555.62/15,834.12 = 3,536.37/x
3. Step 3: Cross multiply
   10,555.62x = 15,834.12 × 3,536.37
4. Step 4: Simplify right side
   10,555.62x = 55,995,306.94
5. Step 5: Solve for x
   x = 55,995,306.94/10,555.62
6. Step 6: Final answer
   x = 5,304.79