Finding the Third Proportional to 63,076.50 and 131,994

Step by Step Solution

1. Step 1: Write the proportion equation
   63,076.50 : 131,994 = 131,994 : x
2. Step 2: Convert to fraction form
   63,076.50/131,994 = 131,994/x
3. Step 3: Cross multiply
   63,076.50x = 131,994 × 131,994
4. Step 4: Simplify right side
   63,076.50x = 17,422,416,036
5. Step 5: Solve for x
   x = 17,422,416,036/63,076.50
6. Step 6: Final answer
   x = 276,210.89