Finding the Third Proportional to 50,224.50 and 74,891.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,224.50 : 74,891.25 = 74,891.25 : x
2. Step 2: Convert to fraction form
   50,224.50/74,891.25 = 74,891.25/x
3. Step 3: Cross multiply
   50,224.50x = 74,891.25 × 74,891.25
4. Step 4: Simplify right side
   50,224.50x = 5,608,699,326.56
5. Step 5: Solve for x
   x = 5,608,699,326.56/50,224.50
6. Step 6: Final answer
   x = 111,672.58