Finding the Third Proportional to 25,463 and 55,942

Step by Step Solution

1. Step 1: Write the proportion equation
   25,463 : 55,942 = 55,942 : x
2. Step 2: Convert to fraction form
   25,463/55,942 = 55,942/x
3. Step 3: Cross multiply
   25,463x = 55,942 × 55,942
4. Step 4: Simplify right side
   25,463x = 3,129,507,364
5. Step 5: Solve for x
   x = 3,129,507,364/25,463
6. Step 6: Final answer
   x = 122,904.11