Finding the Third Proportional to 33,786 and 52,550

Step by Step Solution

1. Step 1: Write the proportion equation
   33,786 : 52,550 = 52,550 : x
2. Step 2: Convert to fraction form
   33,786/52,550 = 52,550/x
3. Step 3: Cross multiply
   33,786x = 52,550 × 52,550
4. Step 4: Simplify right side
   33,786x = 2,761,502,500
5. Step 5: Solve for x
   x = 2,761,502,500/33,786
6. Step 6: Final answer
   x = 81,735.11