Finding the Fourth Proportional to 5,669.56, 8,506.56 and 2,548.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,669.56 : 8,506.56 = 2,548.72 : x
2. Step 2: Convert to fraction form
   5,669.56/8,506.56 = 2,548.72/x
3. Step 3: Cross multiply
   5,669.56x = 8,506.56 × 2,548.72
4. Step 4: Simplify right side
   5,669.56x = 21,680,839.60
5. Step 5: Solve for x
   x = 21,680,839.60/5,669.56
6. Step 6: Final answer
   x = 3,824.08