Finding the Third Proportional to 11,670.88 and 17,514.63

Step by Step Solution

1. Step 1: Write the proportion equation
   11,670.88 : 17,514.63 = 17,514.63 : x
2. Step 2: Convert to fraction form
   11,670.88/17,514.63 = 17,514.63/x
3. Step 3: Cross multiply
   11,670.88x = 17,514.63 × 17,514.63
4. Step 4: Simplify right side
   11,670.88x = 306,762,088.89
5. Step 5: Solve for x
   x = 306,762,088.89/11,670.88
6. Step 6: Final answer
   x = 26,284.41