Finding the Third Proportional to 17,936.44 and 27,929.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,936.44 : 27,929.81 = 27,929.81 : x
2. Step 2: Convert to fraction form
   17,936.44/27,929.81 = 27,929.81/x
3. Step 3: Cross multiply
   17,936.44x = 27,929.81 × 27,929.81
4. Step 4: Simplify right side
   17,936.44x = 780,074,426.29
5. Step 5: Solve for x
   x = 780,074,426.29/17,936.44
6. Step 6: Final answer
   x = 43,491.05