Finding the Third Proportional to 19,941 and 41,947.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,941 : 41,947.50 = 41,947.50 : x
2. Step 2: Convert to fraction form
   19,941/41,947.50 = 41,947.50/x
3. Step 3: Cross multiply
   19,941x = 41,947.50 × 41,947.50
4. Step 4: Simplify right side
   19,941x = 1,759,592,756.25
5. Step 5: Solve for x
   x = 1,759,592,756.25/19,941
6. Step 6: Final answer
   x = 88,239.95