Finding the Third Proportional to 21,637.97 and 34,233.94

Step by Step Solution

1. Step 1: Write the proportion equation
   21,637.97 : 34,233.94 = 34,233.94 : x
2. Step 2: Convert to fraction form
   21,637.97/34,233.94 = 34,233.94/x
3. Step 3: Cross multiply
   21,637.97x = 34,233.94 × 34,233.94
4. Step 4: Simplify right side
   21,637.97x = 1,171,962,476.75
5. Step 5: Solve for x
   x = 1,171,962,476.75/21,637.97
6. Step 6: Final answer
   x = 54,162.31