Finding the Third Proportional to 5,693.50 and 12,425.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,693.50 : 12,425.50 = 12,425.50 : x
2. Step 2: Convert to fraction form
   5,693.50/12,425.50 = 12,425.50/x
3. Step 3: Cross multiply
   5,693.50x = 12,425.50 × 12,425.50
4. Step 4: Simplify right side
   5,693.50x = 154,393,050.25
5. Step 5: Solve for x
   x = 154,393,050.25/5,693.50
6. Step 6: Final answer
   x = 27,117.42