Finding the Third Proportional to 61,222.13 and 92,757.38

Step by Step Solution

1. Step 1: Write the proportion equation
   61,222.13 : 92,757.38 = 92,757.38 : x
2. Step 2: Convert to fraction form
   61,222.13/92,757.38 = 92,757.38/x
3. Step 3: Cross multiply
   61,222.13x = 92,757.38 × 92,757.38
4. Step 4: Simplify right side
   61,222.13x = 8,603,930,616.89
5. Step 5: Solve for x
   x = 8,603,930,616.89/61,222.13
6. Step 6: Final answer
   x = 140,536.29