Finding the Third Proportional to 127,962 and 275,362.50

Step by Step Solution

1. Step 1: Write the proportion equation
   127,962 : 275,362.50 = 275,362.50 : x
2. Step 2: Convert to fraction form
   127,962/275,362.50 = 275,362.50/x
3. Step 3: Cross multiply
   127,962x = 275,362.50 × 275,362.50
4. Step 4: Simplify right side
   127,962x = 75,824,506,406.25
5. Step 5: Solve for x
   x = 75,824,506,406.25/127,962
6. Step 6: Final answer
   x = 592,554.87