Finding the Third Proportional to 22,328.25 and 30,757.88

Step by Step Solution

1. Step 1: Write the proportion equation
   22,328.25 : 30,757.88 = 30,757.88 : x
2. Step 2: Convert to fraction form
   22,328.25/30,757.88 = 30,757.88/x
3. Step 3: Cross multiply
   22,328.25x = 30,757.88 × 30,757.88
4. Step 4: Simplify right side
   22,328.25x = 946,046,874.52
5. Step 5: Solve for x
   x = 946,046,874.52/22,328.25
6. Step 6: Final answer
   x = 42,369.95