Finding the Third Proportional to 25,894.69 and 53,839.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,894.69 : 53,839.69 = 53,839.69 : x
2. Step 2: Convert to fraction form
   25,894.69/53,839.69 = 53,839.69/x
3. Step 3: Cross multiply
   25,894.69x = 53,839.69 × 53,839.69
4. Step 4: Simplify right side
   25,894.69x = 2,898,711,950.10
5. Step 5: Solve for x
   x = 2,898,711,950.10/25,894.69
6. Step 6: Final answer
   x = 111,942.34