Finding the Third Proportional to 19,162.69 and 41,239.13

Step by Step Solution

1. Step 1: Write the proportion equation
   19,162.69 : 41,239.13 = 41,239.13 : x
2. Step 2: Convert to fraction form
   19,162.69/41,239.13 = 41,239.13/x
3. Step 3: Cross multiply
   19,162.69x = 41,239.13 × 41,239.13
4. Step 4: Simplify right side
   19,162.69x = 1,700,665,430.77
5. Step 5: Solve for x
   x = 1,700,665,430.77/19,162.69
6. Step 6: Final answer
   x = 88,748.80