Finding the Third Proportional to 25,503.19 and 55,105.31

Step by Step Solution

1. Step 1: Write the proportion equation
   25,503.19 : 55,105.31 = 55,105.31 : x
2. Step 2: Convert to fraction form
   25,503.19/55,105.31 = 55,105.31/x
3. Step 3: Cross multiply
   25,503.19x = 55,105.31 × 55,105.31
4. Step 4: Simplify right side
   25,503.19x = 3,036,595,465.72
5. Step 5: Solve for x
   x = 3,036,595,465.72/25,503.19
6. Step 6: Final answer
   x = 119,067.29