Finding the Third Proportional to 19,406.53 and 41,786.16

Step by Step Solution

1. Step 1: Write the proportion equation
   19,406.53 : 41,786.16 = 41,786.16 : x
2. Step 2: Convert to fraction form
   19,406.53/41,786.16 = 41,786.16/x
3. Step 3: Cross multiply
   19,406.53x = 41,786.16 × 41,786.16
4. Step 4: Simplify right side
   19,406.53x = 1,746,082,854.15
5. Step 5: Solve for x
   x = 1,746,082,854.15/19,406.53
6. Step 6: Final answer
   x = 89,973.98