Finding the Third Proportional to 3,781.69 and 5,499.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,781.69 : 5,499.14 = 5,499.14 : x
2. Step 2: Convert to fraction form
   3,781.69/5,499.14 = 5,499.14/x
3. Step 3: Cross multiply
   3,781.69x = 5,499.14 × 5,499.14
4. Step 4: Simplify right side
   3,781.69x = 30,240,547.61
5. Step 5: Solve for x
   x = 30,240,547.61/3,781.69
6. Step 6: Final answer
   x = 7,996.57