Finding the Third Proportional to 56,126.25 and 82,019.25

Step by Step Solution

1. Step 1: Write the proportion equation
   56,126.25 : 82,019.25 = 82,019.25 : x
2. Step 2: Convert to fraction form
   56,126.25/82,019.25 = 82,019.25/x
3. Step 3: Cross multiply
   56,126.25x = 82,019.25 × 82,019.25
4. Step 4: Simplify right side
   56,126.25x = 6,727,157,370.56
5. Step 5: Solve for x
   x = 6,727,157,370.56/56,126.25
6. Step 6: Final answer
   x = 119,857.60