Finding the Third Proportional to 27,747 and 60,684.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,747 : 60,684.75 = 60,684.75 : x
2. Step 2: Convert to fraction form
   27,747/60,684.75 = 60,684.75/x
3. Step 3: Cross multiply
   27,747x = 60,684.75 × 60,684.75
4. Step 4: Simplify right side
   27,747x = 3,682,638,882.56
5. Step 5: Solve for x
   x = 3,682,638,882.56/27,747
6. Step 6: Final answer
   x = 132,722.06