Finding the Third Proportional to 59,012 and 127,412

Step by Step Solution

1. Step 1: Write the proportion equation
   59,012 : 127,412 = 127,412 : x
2. Step 2: Convert to fraction form
   59,012/127,412 = 127,412/x
3. Step 3: Cross multiply
   59,012x = 127,412 × 127,412
4. Step 4: Simplify right side
   59,012x = 16,233,817,744
5. Step 5: Solve for x
   x = 16,233,817,744/59,012
6. Step 6: Final answer
   x = 275,093.50