Finding the Third Proportional to 25,392.25 and 53,856.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,392.25 : 53,856.50 = 53,856.50 : x
2. Step 2: Convert to fraction form
   25,392.25/53,856.50 = 53,856.50/x
3. Step 3: Cross multiply
   25,392.25x = 53,856.50 × 53,856.50
4. Step 4: Simplify right side
   25,392.25x = 2,900,522,592.25
5. Step 5: Solve for x
   x = 2,900,522,592.25/25,392.25
6. Step 6: Final answer
   x = 114,228.66