Finding the Fourth Proportional to 3,562.67, 5,344.50 and 1,097.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562.67 : 5,344.50 = 1,097.69 : x
2. Step 2: Convert to fraction form
   3,562.67/5,344.50 = 1,097.69/x
3. Step 3: Cross multiply
   3,562.67x = 5,344.50 × 1,097.69
4. Step 4: Simplify right side
   3,562.67x = 5,866,575.42
5. Step 5: Solve for x
   x = 5,866,575.42/3,562.67
6. Step 6: Final answer
   x = 1,646.68