Finding the Third Proportional to 67,095 and 137,308.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,095 : 137,308.50 = 137,308.50 : x
2. Step 2: Convert to fraction form
   67,095/137,308.50 = 137,308.50/x
3. Step 3: Cross multiply
   67,095x = 137,308.50 × 137,308.50
4. Step 4: Simplify right side
   67,095x = 18,853,624,172.25
5. Step 5: Solve for x
   x = 18,853,624,172.25/67,095
6. Step 6: Final answer
   x = 280,998.94