Finding the Third Proportional to 21,246.36 and 33,048.47

Step by Step Solution

1. Step 1: Write the proportion equation
   21,246.36 : 33,048.47 = 33,048.47 : x
2. Step 2: Convert to fraction form
   21,246.36/33,048.47 = 33,048.47/x
3. Step 3: Cross multiply
   21,246.36x = 33,048.47 × 33,048.47
4. Step 4: Simplify right side
   21,246.36x = 1,092,201,674.01
5. Step 5: Solve for x
   x = 1,092,201,674.01/21,246.36
6. Step 6: Final answer
   x = 51,406.52