Finding the Third Proportional to 43,747.50 and 67,554

Step by Step Solution

1. Step 1: Write the proportion equation
   43,747.50 : 67,554 = 67,554 : x
2. Step 2: Convert to fraction form
   43,747.50/67,554 = 67,554/x
3. Step 3: Cross multiply
   43,747.50x = 67,554 × 67,554
4. Step 4: Simplify right side
   43,747.50x = 4,563,542,916
5. Step 5: Solve for x
   x = 4,563,542,916/43,747.50
6. Step 6: Final answer
   x = 104,315.51