Finding the Third Proportional to 25,494 and 55,913

Step by Step Solution

1. Step 1: Write the proportion equation
   25,494 : 55,913 = 55,913 : x
2. Step 2: Convert to fraction form
   25,494/55,913 = 55,913/x
3. Step 3: Cross multiply
   25,494x = 55,913 × 55,913
4. Step 4: Simplify right side
   25,494x = 3,126,263,569
5. Step 5: Solve for x
   x = 3,126,263,569/25,494
6. Step 6: Final answer
   x = 122,627.42