Finding the Third Proportional to 5,568.50 and 12,948.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,568.50 : 12,948.25 = 12,948.25 : x
2. Step 2: Convert to fraction form
   5,568.50/12,948.25 = 12,948.25/x
3. Step 3: Cross multiply
   5,568.50x = 12,948.25 × 12,948.25
4. Step 4: Simplify right side
   5,568.50x = 167,657,178.06
5. Step 5: Solve for x
   x = 167,657,178.06/5,568.50
6. Step 6: Final answer
   x = 30,108.14