Finding the Third Proportional to 50,956 and 77,203.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,956 : 77,203.50 = 77,203.50 : x
2. Step 2: Convert to fraction form
   50,956/77,203.50 = 77,203.50/x
3. Step 3: Cross multiply
   50,956x = 77,203.50 × 77,203.50
4. Step 4: Simplify right side
   50,956x = 5,960,380,412.25
5. Step 5: Solve for x
   x = 5,960,380,412.25/50,956
6. Step 6: Final answer
   x = 116,971.12