Finding the Third Proportional to 34,543.88 and 50,682.38

Step by Step Solution

1. Step 1: Write the proportion equation
   34,543.88 : 50,682.38 = 50,682.38 : x
2. Step 2: Convert to fraction form
   34,543.88/50,682.38 = 50,682.38/x
3. Step 3: Cross multiply
   34,543.88x = 50,682.38 × 50,682.38
4. Step 4: Simplify right side
   34,543.88x = 2,568,703,135.64
5. Step 5: Solve for x
   x = 2,568,703,135.64/34,543.88
6. Step 6: Final answer
   x = 74,360.60