Finding the Third Proportional to 28,096 and 60,080

Step by Step Solution

1. Step 1: Write the proportion equation
   28,096 : 60,080 = 60,080 : x
2. Step 2: Convert to fraction form
   28,096/60,080 = 60,080/x
3. Step 3: Cross multiply
   28,096x = 60,080 × 60,080
4. Step 4: Simplify right side
   28,096x = 3,609,606,400
5. Step 5: Solve for x
   x = 3,609,606,400/28,096
6. Step 6: Final answer
   x = 128,474.03