Finding the Third Proportional to 27,642.38 and 41,491.69

Step by Step Solution

1. Step 1: Write the proportion equation
   27,642.38 : 41,491.69 = 41,491.69 : x
2. Step 2: Convert to fraction form
   27,642.38/41,491.69 = 41,491.69/x
3. Step 3: Cross multiply
   27,642.38x = 41,491.69 × 41,491.69
4. Step 4: Simplify right side
   27,642.38x = 1,721,560,131.60
5. Step 5: Solve for x
   x = 1,721,560,131.60/27,642.38
6. Step 6: Final answer
   x = 62,279.75