Finding the Third Proportional to 13,097.53 and 28,270.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,097.53 : 28,270.69 = 28,270.69 : x
2. Step 2: Convert to fraction form
   13,097.53/28,270.69 = 28,270.69/x
3. Step 3: Cross multiply
   13,097.53x = 28,270.69 × 28,270.69
4. Step 4: Simplify right side
   13,097.53x = 799,231,771.72
5. Step 5: Solve for x
   x = 799,231,771.72/13,097.53
6. Step 6: Final answer
   x = 61,021.56