Finding the Third Proportional to 3,549.60 and 5,568.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,549.60 : 5,568.59 = 5,568.59 : x
2. Step 2: Convert to fraction form
   3,549.60/5,568.59 = 5,568.59/x
3. Step 3: Cross multiply
   3,549.60x = 5,568.59 × 5,568.59
4. Step 4: Simplify right side
   3,549.60x = 31,009,214.60
5. Step 5: Solve for x
   x = 31,009,214.60/3,549.60
6. Step 6: Final answer
   x = 8,735.97