Finding the Third Proportional to 50,537 and 79,040.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,537 : 79,040.50 = 79,040.50 : x
2. Step 2: Convert to fraction form
   50,537/79,040.50 = 79,040.50/x
3. Step 3: Cross multiply
   50,537x = 79,040.50 × 79,040.50
4. Step 4: Simplify right side
   50,537x = 6,247,400,640.25
5. Step 5: Solve for x
   x = 6,247,400,640.25/50,537
6. Step 6: Final answer
   x = 123,620.33