Finding the Third Proportional to 15,087 and 33,091

Step by Step Solution

1. Step 1: Write the proportion equation
   15,087 : 33,091 = 33,091 : x
2. Step 2: Convert to fraction form
   15,087/33,091 = 33,091/x
3. Step 3: Cross multiply
   15,087x = 33,091 × 33,091
4. Step 4: Simplify right side
   15,087x = 1,095,014,281
5. Step 5: Solve for x
   x = 1,095,014,281/15,087
6. Step 6: Final answer
   x = 72,579.99