Finding the Fourth Proportional to 2,624.56, 3,622.56 and 1,505.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,624.56 : 3,622.56 = 1,505.84 : x
2. Step 2: Convert to fraction form
   2,624.56/3,622.56 = 1,505.84/x
3. Step 3: Cross multiply
   2,624.56x = 3,622.56 × 1,505.84
4. Step 4: Simplify right side
   2,624.56x = 5,454,995.75
5. Step 5: Solve for x
   x = 5,454,995.75/2,624.56
6. Step 6: Final answer
   x = 2,078.44