Finding the Third Proportional to 59,130 and 127,010

Step by Step Solution

1. Step 1: Write the proportion equation
   59,130 : 127,010 = 127,010 : x
2. Step 2: Convert to fraction form
   59,130/127,010 = 127,010/x
3. Step 3: Cross multiply
   59,130x = 127,010 × 127,010
4. Step 4: Simplify right side
   59,130x = 16,131,540,100
5. Step 5: Solve for x
   x = 16,131,540,100/59,130
6. Step 6: Final answer
   x = 272,814.82