Finding the Third Proportional to 25,838.50 and 54,751.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,838.50 : 54,751.50 = 54,751.50 : x
2. Step 2: Convert to fraction form
   25,838.50/54,751.50 = 54,751.50/x
3. Step 3: Cross multiply
   25,838.50x = 54,751.50 × 54,751.50
4. Step 4: Simplify right side
   25,838.50x = 2,997,726,752.25
5. Step 5: Solve for x
   x = 2,997,726,752.25/25,838.50
6. Step 6: Final answer
   x = 116,017.83