Finding the Third Proportional to 43,216 and 63,150

Step by Step Solution

1. Step 1: Write the proportion equation
   43,216 : 63,150 = 63,150 : x
2. Step 2: Convert to fraction form
   43,216/63,150 = 63,150/x
3. Step 3: Cross multiply
   43,216x = 63,150 × 63,150
4. Step 4: Simplify right side
   43,216x = 3,987,922,500
5. Step 5: Solve for x
   x = 3,987,922,500/43,216
6. Step 6: Final answer
   x = 92,278.84