Finding the Third Proportional to 132,060 and 275,064

Step by Step Solution

1. Step 1: Write the proportion equation
   132,060 : 275,064 = 275,064 : x
2. Step 2: Convert to fraction form
   132,060/275,064 = 275,064/x
3. Step 3: Cross multiply
   132,060x = 275,064 × 275,064
4. Step 4: Simplify right side
   132,060x = 75,660,204,096
5. Step 5: Solve for x
   x = 75,660,204,096/132,060
6. Step 6: Final answer
   x = 572,922.94