Finding the Fourth Proportional to 2,491.45, 3,436.50 and 1,546.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,491.45 : 3,436.50 = 1,546.24 : x
2. Step 2: Convert to fraction form
   2,491.45/3,436.50 = 1,546.24/x
3. Step 3: Cross multiply
   2,491.45x = 3,436.50 × 1,546.24
4. Step 4: Simplify right side
   2,491.45x = 5,313,653.76
5. Step 5: Solve for x
   x = 5,313,653.76/2,491.45
6. Step 6: Final answer
   x = 2,132.76