Finding the Third Proportional to 11,491.03 and 17,305.31

Step by Step Solution

1. Step 1: Write the proportion equation
   11,491.03 : 17,305.31 = 17,305.31 : x
2. Step 2: Convert to fraction form
   11,491.03/17,305.31 = 17,305.31/x
3. Step 3: Cross multiply
   11,491.03x = 17,305.31 × 17,305.31
4. Step 4: Simplify right side
   11,491.03x = 299,473,840.72
5. Step 5: Solve for x
   x = 299,473,840.72/11,491.03
6. Step 6: Final answer
   x = 26,061.53