Finding the Third Proportional to 16,419.25 and 26,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,419.25 : 26,003.50 = 26,003.50 : x
2. Step 2: Convert to fraction form
   16,419.25/26,003.50 = 26,003.50/x
3. Step 3: Cross multiply
   16,419.25x = 26,003.50 × 26,003.50
4. Step 4: Simplify right side
   16,419.25x = 676,182,012.25
5. Step 5: Solve for x
   x = 676,182,012.25/16,419.25
6. Step 6: Final answer
   x = 41,182.27