Finding the Third Proportional to 4,498.88 and 7,041.38

Step by Step Solution

1. Step 1: Write the proportion equation
   4,498.88 : 7,041.38 = 7,041.38 : x
2. Step 2: Convert to fraction form
   4,498.88/7,041.38 = 7,041.38/x
3. Step 3: Cross multiply
   4,498.88x = 7,041.38 × 7,041.38
4. Step 4: Simplify right side
   4,498.88x = 49,580,961.89
5. Step 5: Solve for x
   x = 49,580,961.89/4,498.88
6. Step 6: Final answer
   x = 11,020.75