Finding the Third Proportional to 64,016.25 and 92,211.38

Step by Step Solution

1. Step 1: Write the proportion equation
   64,016.25 : 92,211.38 = 92,211.38 : x
2. Step 2: Convert to fraction form
   64,016.25/92,211.38 = 92,211.38/x
3. Step 3: Cross multiply
   64,016.25x = 92,211.38 × 92,211.38
4. Step 4: Simplify right side
   64,016.25x = 8,502,937,679.39
5. Step 5: Solve for x
   x = 8,502,937,679.39/64,016.25
6. Step 6: Final answer
   x = 132,824.68