Finding the Third Proportional to 11,832.53 and 25,243.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,832.53 : 25,243.72 = 25,243.72 : x
2. Step 2: Convert to fraction form
   11,832.53/25,243.72 = 25,243.72/x
3. Step 3: Cross multiply
   11,832.53x = 25,243.72 × 25,243.72
4. Step 4: Simplify right side
   11,832.53x = 637,245,336.33
5. Step 5: Solve for x
   x = 637,245,336.33/11,832.53
6. Step 6: Final answer
   x = 53,855.37