Finding the Third Proportional to 25,651.69 and 55,135.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,651.69 : 55,135.69 = 55,135.69 : x
2. Step 2: Convert to fraction form
   25,651.69/55,135.69 = 55,135.69/x
3. Step 3: Cross multiply
   25,651.69x = 55,135.69 × 55,135.69
4. Step 4: Simplify right side
   25,651.69x = 3,039,944,036.10
5. Step 5: Solve for x
   x = 3,039,944,036.10/25,651.69
6. Step 6: Final answer
   x = 118,508.54