Finding the Third Proportional to 33,520 and 50,284

Step by Step Solution

1. Step 1: Write the proportion equation
   33,520 : 50,284 = 50,284 : x
2. Step 2: Convert to fraction form
   33,520/50,284 = 50,284/x
3. Step 3: Cross multiply
   33,520x = 50,284 × 50,284
4. Step 4: Simplify right side
   33,520x = 2,528,480,656
5. Step 5: Solve for x
   x = 2,528,480,656/33,520
6. Step 6: Final answer
   x = 75,432.00