Finding the Third Proportional to 56,935.50 and 82,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   56,935.50 : 82,019.50 = 82,019.50 : x
2. Step 2: Convert to fraction form
   56,935.50/82,019.50 = 82,019.50/x
3. Step 3: Cross multiply
   56,935.50x = 82,019.50 × 82,019.50
4. Step 4: Simplify right side
   56,935.50x = 6,727,198,380.25
5. Step 5: Solve for x
   x = 6,727,198,380.25/56,935.50
6. Step 6: Final answer
   x = 118,154.73