Finding the Third Proportional to 35,628.75 and 51,761.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,628.75 : 51,761.25 = 51,761.25 : x
2. Step 2: Convert to fraction form
   35,628.75/51,761.25 = 51,761.25/x
3. Step 3: Cross multiply
   35,628.75x = 51,761.25 × 51,761.25
4. Step 4: Simplify right side
   35,628.75x = 2,679,227,001.56
5. Step 5: Solve for x
   x = 2,679,227,001.56/35,628.75
6. Step 6: Final answer
   x = 75,198.46