Finding the Third Proportional to 28,080 and 59,994

Step by Step Solution

1. Step 1: Write the proportion equation
   28,080 : 59,994 = 59,994 : x
2. Step 2: Convert to fraction form
   28,080/59,994 = 59,994/x
3. Step 3: Cross multiply
   28,080x = 59,994 × 59,994
4. Step 4: Simplify right side
   28,080x = 3,599,280,036
5. Step 5: Solve for x
   x = 3,599,280,036/28,080
6. Step 6: Final answer
   x = 128,179.49