Finding the Third Proportional to 17,445.38 and 29,721.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,445.38 : 29,721.94 = 29,721.94 : x
2. Step 2: Convert to fraction form
   17,445.38/29,721.94 = 29,721.94/x
3. Step 3: Cross multiply
   17,445.38x = 29,721.94 × 29,721.94
4. Step 4: Simplify right side
   17,445.38x = 883,393,568.75
5. Step 5: Solve for x
   x = 883,393,568.75/17,445.38
6. Step 6: Final answer
   x = 50,637.69