Finding the Third Proportional to 51,093.28 and 75,132.56

Step by Step Solution

1. Step 1: Write the proportion equation
   51,093.28 : 75,132.56 = 75,132.56 : x
2. Step 2: Convert to fraction form
   51,093.28/75,132.56 = 75,132.56/x
3. Step 3: Cross multiply
   51,093.28x = 75,132.56 × 75,132.56
4. Step 4: Simplify right side
   51,093.28x = 5,644,901,947.82
5. Step 5: Solve for x
   x = 5,644,901,947.82/51,093.28
6. Step 6: Final answer
   x = 110,482.27