Finding the Third Proportional to 9,543.94 and 14,029.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,543.94 : 14,029.88 = 14,029.88 : x
2. Step 2: Convert to fraction form
   9,543.94/14,029.88 = 14,029.88/x
3. Step 3: Cross multiply
   9,543.94x = 14,029.88 × 14,029.88
4. Step 4: Simplify right side
   9,543.94x = 196,837,392.52
5. Step 5: Solve for x
   x = 196,837,392.52/9,543.94
6. Step 6: Final answer
   x = 20,624.34