Finding the Third Proportional to 40,843.69 and 65,800.13

Step by Step Solution

1. Step 1: Write the proportion equation
   40,843.69 : 65,800.13 = 65,800.13 : x
2. Step 2: Convert to fraction form
   40,843.69/65,800.13 = 65,800.13/x
3. Step 3: Cross multiply
   40,843.69x = 65,800.13 × 65,800.13
4. Step 4: Simplify right side
   40,843.69x = 4,329,656,450.02
5. Step 5: Solve for x
   x = 4,329,656,450.02/40,843.69
6. Step 6: Final answer
   x = 106,005.52