Finding the Third Proportional to 59,592 and 130,960

Step by Step Solution

1. Step 1: Write the proportion equation
   59,592 : 130,960 = 130,960 : x
2. Step 2: Convert to fraction form
   59,592/130,960 = 130,960/x
3. Step 3: Cross multiply
   59,592x = 130,960 × 130,960
4. Step 4: Simplify right side
   59,592x = 17,150,521,600
5. Step 5: Solve for x
   x = 17,150,521,600/59,592
6. Step 6: Final answer
   x = 287,799.06