Finding the Third Proportional to 41,510.50 and 64,858

Step by Step Solution

1. Step 1: Write the proportion equation
   41,510.50 : 64,858 = 64,858 : x
2. Step 2: Convert to fraction form
   41,510.50/64,858 = 64,858/x
3. Step 3: Cross multiply
   41,510.50x = 64,858 × 64,858
4. Step 4: Simplify right side
   41,510.50x = 4,206,560,164
5. Step 5: Solve for x
   x = 4,206,560,164/41,510.50
6. Step 6: Final answer
   x = 101,337.26