Finding the Third Proportional to 33,891 and 51,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,891 : 51,844.50 = 51,844.50 : x
2. Step 2: Convert to fraction form
   33,891/51,844.50 = 51,844.50/x
3. Step 3: Cross multiply
   33,891x = 51,844.50 × 51,844.50
4. Step 4: Simplify right side
   33,891x = 2,687,852,180.25
5. Step 5: Solve for x
   x = 2,687,852,180.25/33,891
6. Step 6: Final answer
   x = 79,308.73