Finding the Third Proportional to 19,036 and 41,868.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,036 : 41,868.50 = 41,868.50 : x
2. Step 2: Convert to fraction form
   19,036/41,868.50 = 41,868.50/x
3. Step 3: Cross multiply
   19,036x = 41,868.50 × 41,868.50
4. Step 4: Simplify right side
   19,036x = 1,752,971,292.25
5. Step 5: Solve for x
   x = 1,752,971,292.25/19,036
6. Step 6: Final answer
   x = 92,087.17