Finding the Fourth Proportional to 3,644.56, 5,026.76 and 2,527.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,644.56 : 5,026.76 = 2,527.37 : x
2. Step 2: Convert to fraction form
   3,644.56/5,026.76 = 2,527.37/x
3. Step 3: Cross multiply
   3,644.56x = 5,026.76 × 2,527.37
4. Step 4: Simplify right side
   3,644.56x = 12,704,482.42
5. Step 5: Solve for x
   x = 12,704,482.42/3,644.56
6. Step 6: Final answer
   x = 3,485.88