Finding the Third Proportional to 43,233 and 65,427

Step by Step Solution

1. Step 1: Write the proportion equation
   43,233 : 65,427 = 65,427 : x
2. Step 2: Convert to fraction form
   43,233/65,427 = 65,427/x
3. Step 3: Cross multiply
   43,233x = 65,427 × 65,427
4. Step 4: Simplify right side
   43,233x = 4,280,692,329
5. Step 5: Solve for x
   x = 4,280,692,329/43,233
6. Step 6: Final answer
   x = 99,014.46