Finding the Third Proportional to 56,976.75 and 88,452

Step by Step Solution

1. Step 1: Write the proportion equation
   56,976.75 : 88,452 = 88,452 : x
2. Step 2: Convert to fraction form
   56,976.75/88,452 = 88,452/x
3. Step 3: Cross multiply
   56,976.75x = 88,452 × 88,452
4. Step 4: Simplify right side
   56,976.75x = 7,823,756,304
5. Step 5: Solve for x
   x = 7,823,756,304/56,976.75
6. Step 6: Final answer
   x = 137,314.89