Finding the Third Proportional to 11,522.25 and 25,130.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,522.25 : 25,130.25 = 25,130.25 : x
2. Step 2: Convert to fraction form
   11,522.25/25,130.25 = 25,130.25/x
3. Step 3: Cross multiply
   11,522.25x = 25,130.25 × 25,130.25
4. Step 4: Simplify right side
   11,522.25x = 631,529,465.06
5. Step 5: Solve for x
   x = 631,529,465.06/11,522.25
6. Step 6: Final answer
   x = 54,809.56