Finding the Third Proportional to 7,099.50 and 14,654.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,099.50 : 14,654.25 = 14,654.25 : x
2. Step 2: Convert to fraction form
   7,099.50/14,654.25 = 14,654.25/x
3. Step 3: Cross multiply
   7,099.50x = 14,654.25 × 14,654.25
4. Step 4: Simplify right side
   7,099.50x = 214,747,043.06
5. Step 5: Solve for x
   x = 214,747,043.06/7,099.50
6. Step 6: Final answer
   x = 30,248.19