Finding the Third Proportional to 41,628.94 and 89,907.47

Step by Step Solution

1. Step 1: Write the proportion equation
   41,628.94 : 89,907.47 = 89,907.47 : x
2. Step 2: Convert to fraction form
   41,628.94/89,907.47 = 89,907.47/x
3. Step 3: Cross multiply
   41,628.94x = 89,907.47 × 89,907.47
4. Step 4: Simplify right side
   41,628.94x = 8,083,352,937.03
5. Step 5: Solve for x
   x = 8,083,352,937.03/41,628.94
6. Step 6: Final answer
   x = 194,176.30