Finding the Third Proportional to 21,849.75 and 37,833.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,849.75 : 37,833.75 = 37,833.75 : x
2. Step 2: Convert to fraction form
   21,849.75/37,833.75 = 37,833.75/x
3. Step 3: Cross multiply
   21,849.75x = 37,833.75 × 37,833.75
4. Step 4: Simplify right side
   21,849.75x = 1,431,392,639.06
5. Step 5: Solve for x
   x = 1,431,392,639.06/21,849.75
6. Step 6: Final answer
   x = 65,510.71