Finding the Third Proportional to 25,972 and 55,672

Step by Step Solution

1. Step 1: Write the proportion equation
   25,972 : 55,672 = 55,672 : x
2. Step 2: Convert to fraction form
   25,972/55,672 = 55,672/x
3. Step 3: Cross multiply
   25,972x = 55,672 × 55,672
4. Step 4: Simplify right side
   25,972x = 3,099,371,584
5. Step 5: Solve for x
   x = 3,099,371,584/25,972
6. Step 6: Final answer
   x = 119,335.11