Finding the Third Proportional to 11,792.25 and 25,400.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,792.25 : 25,400.25 = 25,400.25 : x
2. Step 2: Convert to fraction form
   11,792.25/25,400.25 = 25,400.25/x
3. Step 3: Cross multiply
   11,792.25x = 25,400.25 × 25,400.25
4. Step 4: Simplify right side
   11,792.25x = 645,172,700.06
5. Step 5: Solve for x
   x = 645,172,700.06/11,792.25
6. Step 6: Final answer
   x = 54,711.59