Finding the Third Proportional to 52,724 and 62,019

Step by Step Solution

1. Step 1: Write the proportion equation
   52,724 : 62,019 = 62,019 : x
2. Step 2: Convert to fraction form
   52,724/62,019 = 62,019/x
3. Step 3: Cross multiply
   52,724x = 62,019 × 62,019
4. Step 4: Simplify right side
   52,724x = 3,846,356,361
5. Step 5: Solve for x
   x = 3,846,356,361/52,724
6. Step 6: Final answer
   x = 72,952.67