Finding the Third Proportional to 11,453.63 and 25,059.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,453.63 : 25,059.38 = 25,059.38 : x
2. Step 2: Convert to fraction form
   11,453.63/25,059.38 = 25,059.38/x
3. Step 3: Cross multiply
   11,453.63x = 25,059.38 × 25,059.38
4. Step 4: Simplify right side
   11,453.63x = 627,972,275.39
5. Step 5: Solve for x
   x = 627,972,275.39/11,453.63
6. Step 6: Final answer
   x = 54,827.38