Finding the Third Proportional to 27,696.75 and 60,406.38

Step by Step Solution

1. Step 1: Write the proportion equation
   27,696.75 : 60,406.38 = 60,406.38 : x
2. Step 2: Convert to fraction form
   27,696.75/60,406.38 = 60,406.38/x
3. Step 3: Cross multiply
   27,696.75x = 60,406.38 × 60,406.38
4. Step 4: Simplify right side
   27,696.75x = 3,648,930,140.64
5. Step 5: Solve for x
   x = 3,648,930,140.64/27,696.75
6. Step 6: Final answer
   x = 131,745.79