Finding the Third Proportional to 41,251 and 64,340

Step by Step Solution

1. Step 1: Write the proportion equation
   41,251 : 64,340 = 64,340 : x
2. Step 2: Convert to fraction form
   41,251/64,340 = 64,340/x
3. Step 3: Cross multiply
   41,251x = 64,340 × 64,340
4. Step 4: Simplify right side
   41,251x = 4,139,635,600
5. Step 5: Solve for x
   x = 4,139,635,600/41,251
6. Step 6: Final answer
   x = 100,352.37