Finding the Third Proportional to 40,387.50 and 62,019

Step by Step Solution

1. Step 1: Write the proportion equation
   40,387.50 : 62,019 = 62,019 : x
2. Step 2: Convert to fraction form
   40,387.50/62,019 = 62,019/x
3. Step 3: Cross multiply
   40,387.50x = 62,019 × 62,019
4. Step 4: Simplify right side
   40,387.50x = 3,846,356,361
5. Step 5: Solve for x
   x = 3,846,356,361/40,387.50
6. Step 6: Final answer
   x = 95,236.31