Finding the Third Proportional to 51,606.56 and 76,452.75

Step by Step Solution

1. Step 1: Write the proportion equation
   51,606.56 : 76,452.75 = 76,452.75 : x
2. Step 2: Convert to fraction form
   51,606.56/76,452.75 = 76,452.75/x
3. Step 3: Cross multiply
   51,606.56x = 76,452.75 × 76,452.75
4. Step 4: Simplify right side
   51,606.56x = 5,845,022,982.56
5. Step 5: Solve for x
   x = 5,845,022,982.56/51,606.56
6. Step 6: Final answer
   x = 113,261.23