Finding the Third Proportional to 50,602.50 and 75,629.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,602.50 : 75,629.25 = 75,629.25 : x
2. Step 2: Convert to fraction form
   50,602.50/75,629.25 = 75,629.25/x
3. Step 3: Cross multiply
   50,602.50x = 75,629.25 × 75,629.25
4. Step 4: Simplify right side
   50,602.50x = 5,719,783,455.56
5. Step 5: Solve for x
   x = 5,719,783,455.56/50,602.50
6. Step 6: Final answer
   x = 113,033.61