Finding the Third Proportional to 21,710.53 and 32,617.69

Step by Step Solution

1. Step 1: Write the proportion equation
   21,710.53 : 32,617.69 = 32,617.69 : x
2. Step 2: Convert to fraction form
   21,710.53/32,617.69 = 32,617.69/x
3. Step 3: Cross multiply
   21,710.53x = 32,617.69 × 32,617.69
4. Step 4: Simplify right side
   21,710.53x = 1,063,913,537.85
5. Step 5: Solve for x
   x = 1,063,913,537.85/21,710.53
6. Step 6: Final answer
   x = 49,004.49