Finding the Third Proportional to 25,227.75 and 53,530.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,227.75 : 53,530.50 = 53,530.50 : x
2. Step 2: Convert to fraction form
   25,227.75/53,530.50 = 53,530.50/x
3. Step 3: Cross multiply
   25,227.75x = 53,530.50 × 53,530.50
4. Step 4: Simplify right side
   25,227.75x = 2,865,514,430.25
5. Step 5: Solve for x
   x = 2,865,514,430.25/25,227.75
6. Step 6: Final answer
   x = 113,585.81