Finding the Third Proportional to 19,407.38 and 41,581.38

Step by Step Solution

1. Step 1: Write the proportion equation
   19,407.38 : 41,581.38 = 41,581.38 : x
2. Step 2: Convert to fraction form
   19,407.38/41,581.38 = 41,581.38/x
3. Step 3: Cross multiply
   19,407.38x = 41,581.38 × 41,581.38
4. Step 4: Simplify right side
   19,407.38x = 1,729,010,746.89
5. Step 5: Solve for x
   x = 1,729,010,746.89/19,407.38
6. Step 6: Final answer
   x = 89,090.40