Finding the Third Proportional to 43,837 and 62,682.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,837 : 62,682.50 = 62,682.50 : x
2. Step 2: Convert to fraction form
   43,837/62,682.50 = 62,682.50/x
3. Step 3: Cross multiply
   43,837x = 62,682.50 × 62,682.50
4. Step 4: Simplify right side
   43,837x = 3,929,095,806.25
5. Step 5: Solve for x
   x = 3,929,095,806.25/43,837
6. Step 6: Final answer
   x = 89,629.67