Finding the Third Proportional to 19,774.13 and 40,596.19

Step by Step Solution

1. Step 1: Write the proportion equation
   19,774.13 : 40,596.19 = 40,596.19 : x
2. Step 2: Convert to fraction form
   19,774.13/40,596.19 = 40,596.19/x
3. Step 3: Cross multiply
   19,774.13x = 40,596.19 × 40,596.19
4. Step 4: Simplify right side
   19,774.13x = 1,648,050,439.54
5. Step 5: Solve for x
   x = 1,648,050,439.54/19,774.13
6. Step 6: Final answer
   x = 83,343.79