Finding the Third Proportional to 19,117.50 and 41,003.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,117.50 : 41,003.75 = 41,003.75 : x
2. Step 2: Convert to fraction form
   19,117.50/41,003.75 = 41,003.75/x
3. Step 3: Cross multiply
   19,117.50x = 41,003.75 × 41,003.75
4. Step 4: Simplify right side
   19,117.50x = 1,681,307,514.06
5. Step 5: Solve for x
   x = 1,681,307,514.06/19,117.50
6. Step 6: Final answer
   x = 87,945.99