Finding the Third Proportional to 80,607 and 127,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   80,607 : 127,093.50 = 127,093.50 : x
2. Step 2: Convert to fraction form
   80,607/127,093.50 = 127,093.50/x
3. Step 3: Cross multiply
   80,607x = 127,093.50 × 127,093.50
4. Step 4: Simplify right side
   80,607x = 16,152,757,742.25
5. Step 5: Solve for x
   x = 16,152,757,742.25/80,607
6. Step 6: Final answer
   x = 200,389.02