Finding the Third Proportional to 50,303.25 and 68,073.75

Step by Step Solution

1. Step 1: Write the proportion equation
   50,303.25 : 68,073.75 = 68,073.75 : x
2. Step 2: Convert to fraction form
   50,303.25/68,073.75 = 68,073.75/x
3. Step 3: Cross multiply
   50,303.25x = 68,073.75 × 68,073.75
4. Step 4: Simplify right side
   50,303.25x = 4,634,035,439.06
5. Step 5: Solve for x
   x = 4,634,035,439.06/50,303.25
6. Step 6: Final answer
   x = 92,121.99