Finding the Third Proportional to 9,543.09 and 14,029.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,543.09 : 14,029.59 = 14,029.59 : x
2. Step 2: Convert to fraction form
   9,543.09/14,029.59 = 14,029.59/x
3. Step 3: Cross multiply
   9,543.09x = 14,029.59 × 14,029.59
4. Step 4: Simplify right side
   9,543.09x = 196,829,500.79
5. Step 5: Solve for x
   x = 196,829,500.79/9,543.09
6. Step 6: Final answer
   x = 20,625.33