Finding the Third Proportional to 33,466 and 53,818

Step by Step Solution

1. Step 1: Write the proportion equation
   33,466 : 53,818 = 53,818 : x
2. Step 2: Convert to fraction form
   33,466/53,818 = 53,818/x
3. Step 3: Cross multiply
   33,466x = 53,818 × 53,818
4. Step 4: Simplify right side
   33,466x = 2,896,377,124
5. Step 5: Solve for x
   x = 2,896,377,124/33,466
6. Step 6: Final answer
   x = 86,546.86