Finding the Third Proportional to 43,292 and 64,936

Step by Step Solution

1. Step 1: Write the proportion equation
   43,292 : 64,936 = 64,936 : x
2. Step 2: Convert to fraction form
   43,292/64,936 = 64,936/x
3. Step 3: Cross multiply
   43,292x = 64,936 × 64,936
4. Step 4: Simplify right side
   43,292x = 4,216,684,096
5. Step 5: Solve for x
   x = 4,216,684,096/43,292
6. Step 6: Final answer
   x = 97,401.00