Finding the Third Proportional to 17,081.25 and 37,078.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,081.25 : 37,078.50 = 37,078.50 : x
2. Step 2: Convert to fraction form
   17,081.25/37,078.50 = 37,078.50/x
3. Step 3: Cross multiply
   17,081.25x = 37,078.50 × 37,078.50
4. Step 4: Simplify right side
   17,081.25x = 1,374,815,162.25
5. Step 5: Solve for x
   x = 1,374,815,162.25/17,081.25
6. Step 6: Final answer
   x = 80,486.80