Finding the Third Proportional to 12,071.25 and 25,245.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,071.25 : 25,245.56 = 25,245.56 : x
2. Step 2: Convert to fraction form
   12,071.25/25,245.56 = 25,245.56/x
3. Step 3: Cross multiply
   12,071.25x = 25,245.56 × 25,245.56
4. Step 4: Simplify right side
   12,071.25x = 637,338,425.94
5. Step 5: Solve for x
   x = 637,338,425.94/12,071.25
6. Step 6: Final answer
   x = 52,798.05