Finding the Third Proportional to 40,869 and 62,491.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,869 : 62,491.50 = 62,491.50 : x
2. Step 2: Convert to fraction form
   40,869/62,491.50 = 62,491.50/x
3. Step 3: Cross multiply
   40,869x = 62,491.50 × 62,491.50
4. Step 4: Simplify right side
   40,869x = 3,905,187,572.25
5. Step 5: Solve for x
   x = 3,905,187,572.25/40,869
6. Step 6: Final answer
   x = 95,553.78