Finding the Third Proportional to 7,043.63 and 10,234.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,043.63 : 10,234.69 = 10,234.69 : x
2. Step 2: Convert to fraction form
   7,043.63/10,234.69 = 10,234.69/x
3. Step 3: Cross multiply
   7,043.63x = 10,234.69 × 10,234.69
4. Step 4: Simplify right side
   7,043.63x = 104,748,828.22
5. Step 5: Solve for x
   x = 104,748,828.22/7,043.63
6. Step 6: Final answer
   x = 14,871.44