Finding the Third Proportional to 21,875 and 33,074

Step by Step Solution

1. Step 1: Write the proportion equation
   21,875 : 33,074 = 33,074 : x
2. Step 2: Convert to fraction form
   21,875/33,074 = 33,074/x
3. Step 3: Cross multiply
   21,875x = 33,074 × 33,074
4. Step 4: Simplify right side
   21,875x = 1,093,889,476
5. Step 5: Solve for x
   x = 1,093,889,476/21,875
6. Step 6: Final answer
   x = 50,006.38