Finding the Third Proportional to 52,188 and 80,844

Step by Step Solution

1. Step 1: Write the proportion equation
   52,188 : 80,844 = 80,844 : x
2. Step 2: Convert to fraction form
   52,188/80,844 = 80,844/x
3. Step 3: Cross multiply
   52,188x = 80,844 × 80,844
4. Step 4: Simplify right side
   52,188x = 6,535,752,336
5. Step 5: Solve for x
   x = 6,535,752,336/52,188
6. Step 6: Final answer
   x = 125,234.77