Finding the Third Proportional to 25,915.25 and 54,441.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,915.25 : 54,441.50 = 54,441.50 : x
2. Step 2: Convert to fraction form
   25,915.25/54,441.50 = 54,441.50/x
3. Step 3: Cross multiply
   25,915.25x = 54,441.50 × 54,441.50
4. Step 4: Simplify right side
   25,915.25x = 2,963,876,922.25
5. Step 5: Solve for x
   x = 2,963,876,922.25/25,915.25
6. Step 6: Final answer
   x = 114,368.06